#152F44#152F44

#152F44 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.5% C 0.050 H 245.0°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#152F44
RGB	rgb(21, 47, 68)
HSL	hsl(207, 53%, 17%)
HSV	hsv(207, 69%, 27%)
CMYK	cmyk(69.1%, 30.9%, 0%, 73.3%)
CIE-LAB	lab(18.41, -2.26, -16.13)
CIE-LCH	lch(18.41, 16.29, 262.03°)
OKLab	oklab(29.54% -0.0211 -0.0454)
OKLCH	oklch(29.54% 0.05 245)
XYZ	xyz(2.3688, 2.6096, 5.8466)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152F44 #442A15

analogous

#154442 #152F44 #151744

triadic

#152F44 #44152F #2F4415

tetradic

#152F44 #421544 #442A15 #174415

square

#152F44 #421544 #442A15 #174415

split-complementary

#152F44 #441517 #444215

monochromatic

#071017 #071017 #152F44 #234F73 #3270A2

Accessibility & contrast

On white

13.80

#152F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#152F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152F44

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152F44	#FFFFFF	#000000	##FFFFFF
##152F44	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262F45

Deuteranopia (green-blind)

#1F2B44

Tritanopia (blue-blind)

#003436

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #152f44;
/* rgb */ color: rgb(21, 47, 68);
/* oklch */ color: oklch(29.5% 0.050 245.0);

Tailwind

colors: {
  custom: {
    50: '#586778',
    500: '#152f44',
    950: '#000000',
  },
}

SCSS

$custom: #152f44;
$custom-light: #586778;
$custom-dark: #000000;

JSON

{
  "hex": "#152f44",
  "rgb": {
    "r": 21,
    "g": 47,
    "b": 68
  },
  "hsl": {
    "h": 206.809,
    "s": 52.809,
    "l": 17.451
  },
  "oklch": {
    "l": 0.29541,
    "c": 0.05006,
    "h": 245
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#152F44

secondary

#7C5739

accent

#8C4CDC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #152F44

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

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