#06152A#06152A

#06152A is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.6% C 0.048 H 256.6°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#06152A
RGB	rgb(6, 21, 42)
HSL	hsl(215, 75%, 9%)
HSV	hsv(215, 86%, 16%)
CMYK	cmyk(85.7%, 50%, 0%, 83.5%)
CIE-LAB	lab(6.70, 2.28, -16.09)
CIE-LCH	lch(6.70, 16.25, 278.07°)
OKLab	oklab(19.57% -0.011 -0.0463)
OKLCH	oklch(19.57% 0.048 256.6)
XYZ	xyz(0.7610, 0.7421, 2.2932)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06152A #2A1B06

analogous

#06272A #06152A #09062A

triadic

#06152A #2A0615 #152A06

tetradic

#06152A #2A0627 #2A1B06 #062A09

square

#06152A #2A0627 #2A1B06 #062A09

split-complementary

#06152A #2A0906 #272A06

monochromatic

#040D1B #040D1B #06152A #0E3060 #154B95

Accessibility & contrast

On white

18.29

#06152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#06152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06152A

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06152A	#FFFFFF	#000000	##FFFFFF
##06152A	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B172B

Deuteranopia (green-blind)

#06132A

Tritanopia (blue-blind)

#001A1D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #06152a;
/* rgb */ color: rgb(6, 21, 42);
/* oklch */ color: oklch(19.6% 0.048 256.6);

Tailwind

colors: {
  custom: {
    50: '#4a5263',
    500: '#06152a',
    950: '#000000',
  },
}

SCSS

$custom: #06152a;
$custom-light: #4a5263;
$custom-dark: #000000;

JSON

{
  "hex": "#06152a",
  "rgb": {
    "r": 6,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 215,
    "s": 75,
    "l": 9.412
  },
  "oklch": {
    "l": 0.19569,
    "c": 0.04755,
    "h": 256.6
  },
  "luminance": 0.00742
}

Semantic roles & 50–950 ramp

primary

#06152A

secondary

#6B4C21

accent

#A436F2

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #06152A

Body copy rendered with the generated semantic roles for this colour.

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