#152C47#152C47

#152C47 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.9% C 0.058 H 253.7°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#152C47
RGB	rgb(21, 44, 71)
HSL	hsl(212, 54%, 18%)
HSV	hsv(212, 70%, 28%)
CMYK	cmyk(70.4%, 38%, 0%, 72.2%)
CIE-LAB	lab(17.53, 1.06, -19.55)
CIE-LCH	lch(17.53, 19.58, 273.11°)
OKLab	oklab(28.91% -0.0162 -0.0554)
OKLCH	oklch(28.91% 0.058 253.7)
XYZ	xyz(2.3469, 2.4155, 6.3026)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C47 #473015

analogous

#154547 #152C47 #171547

triadic

#152C47 #47152C #2C4715

tetradic

#152C47 #471545 #473015 #154717

square

#152C47 #471545 #473015 #154717

split-complementary

#152C47 #471715 #454715

monochromatic

#070F18 #070F18 #152C47 #234976 #3167A5

Accessibility & contrast

On white

14.16

#152C47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#152C47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C47

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C47	#FFFFFF	#000000	##FFFFFF
##152C47	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202E48

Deuteranopia (green-blind)

#1A2946

Tritanopia (blue-blind)

#003236

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #152c47;
/* rgb */ color: rgb(21, 44, 71);
/* oklch */ color: oklch(28.9% 0.058 253.7);

Tailwind

colors: {
  custom: {
    50: '#58647a',
    500: '#152c47',
    950: '#000000',
  },
}

SCSS

$custom: #152c47;
$custom-light: #58647a;
$custom-dark: #000000;

JSON

{
  "hex": "#152c47",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 71
  },
  "hsl": {
    "h": 212.4,
    "s": 54.348,
    "l": 18.039
  },
  "oklch": {
    "l": 0.2891,
    "c": 0.05769,
    "h": 253.7
  },
  "luminance": 0.02416
}

Semantic roles & 50–950 ramp

primary

#152C47

secondary

#7F5F39

accent

#9A4ADE

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040509

muted

#797A7B

Preview Lab

Preview with #152C47

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

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