#153241#153241

#153241 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.2% C 0.044 H 233.4°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#153241
RGB	rgb(21, 50, 65)
HSL	hsl(200, 51%, 17%)
HSV	hsv(200, 68%, 25%)
CMYK	cmyk(67.7%, 23.1%, 0%, 74.5%)
CIE-LAB	lab(19.32, -5.47, -12.67)
CIE-LCH	lch(19.32, 13.80, 246.66°)
OKLab	oklab(30.21% -0.0263 -0.0354)
OKLCH	oklch(30.21% 0.044 233.4)
XYZ	xyz(2.4036, 2.8221, 5.4180)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153241 #412415

analogous

#15413A #153241 #151C41

triadic

#153241 #411532 #324115

tetradic

#153241 #3A1541 #412415 #1C4115

square

#153241 #3A1541 #412415 #1C4115

split-complementary

#153241 #41151C #413A15

monochromatic

#071217 #071217 #153241 #24566F #33799E

Accessibility & contrast

On white

13.42

#153241 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#153241 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153241

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153241	#FFFFFF	#000000	##FFFFFF
##153241	1.00	13.42	1.56	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3142

Deuteranopia (green-blind)

#252D41

Tritanopia (blue-blind)

#003637

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #153241;
/* rgb */ color: rgb(21, 50, 65);
/* oklch */ color: oklch(30.2% 0.044 233.4);

Tailwind

colors: {
  custom: {
    50: '#576975',
    500: '#153241',
    950: '#000000',
  },
}

SCSS

$custom: #153241;
$custom-light: #576975;
$custom-dark: #000000;

JSON

{
  "hex": "#153241",
  "rgb": {
    "r": 21,
    "g": 50,
    "b": 65
  },
  "hsl": {
    "h": 200.455,
    "s": 51.163,
    "l": 16.863
  },
  "oklch": {
    "l": 0.30211,
    "c": 0.04411,
    "h": 233.4
  },
  "luminance": 0.02822
}

Semantic roles & 50–950 ramp

primary

#153241

secondary

#794F39

accent

#7D4DDB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #153241

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

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