Sustained Atoll into Steadying

#1502bc RGB(21,2,188)

About this color

Sustained Atoll into Steadying settles into a medium-dark blue territory with a intense quality that feels cool — captured at #1502bc, RGB(21, 2, 188).

#1502bcRGB(21, 2, 188)

HSL 246° · 98% saturation · 37% lightness

🧠

Psychology

In its darkest registers blue becomes serious and introspective: trustworthy, professional, slightly austere.

🏛️

History

In Japanese aesthetics, blue — particularly indigo — has been a central colour for centuries: the slow-dyed textiles of Tokushima remain prized for their depth and permanence.

✏️

Design use

From a design perspective, this shade excels as a primary background in dark themes, a strong border or divider, or a headline colour against a light surface. Combine with lighter tints of the same hue for a cohesive palette.

🎭

Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

⚖️ Contrast checker👁 Colour blindness🌈 Gradient🎨 Colour mixer

Color Categories

Color formats

Name
Sustained Atoll into Steadying
HEX
#1502bc
RGB
rgb(21,2,188)
RGB%
rgb(8.2%,0.8%,73.7%)
HSL
hsl(246,98%,37%)
HSV
hsv(246,99%,74%)
CMYK
cmyk(89,99,0,26)
LAB
lab(23,63,-85)
LCH
lch(23,106,307)
sRGB
(0.082,0.008,0.737)
HEX8
#1502bcff
CSS Name
Decimal
021002188

Similar colors

Color variants

Color info

Lightness
37%
Saturation
98%
Hue
246°
Chroma
106
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

Share