#153141#153141

#153141 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.9% C 0.045 H 236.0°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#153141
RGB	rgb(21, 49, 65)
HSL	hsl(202, 51%, 17%)
HSV	hsv(202, 68%, 25%)
CMYK	cmyk(67.7%, 24.6%, 0%, 74.5%)
CIE-LAB	lab(18.96, -4.80, -13.22)
CIE-LCH	lch(18.96, 14.07, 250.06°)
OKLab	oklab(29.93% -0.025 -0.037)
OKLCH	oklch(29.93% 0.045 236)
XYZ	xyz(2.3613, 2.7375, 5.4039)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153141 #412515

analogous

#15413B #153141 #151B41

triadic

#153141 #411531 #314115

tetradic

#153141 #3B1541 #412515 #1B4115

square

#153141 #3B1541 #412515 #1B4115

split-complementary

#153141 #41151B #413B15

monochromatic

#071117 #071117 #153141 #24546F #33779E

Accessibility & contrast

On white

13.57

#153141 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#153141 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153141

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153141	#FFFFFF	#000000	##FFFFFF
##153141	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293142

Deuteranopia (green-blind)

#232C41

Tritanopia (blue-blind)

#003536

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #153141;
/* rgb */ color: rgb(21, 49, 65);
/* oklch */ color: oklch(29.9% 0.045 236.0);

Tailwind

colors: {
  custom: {
    50: '#576975',
    500: '#153141',
    950: '#000000',
  },
}

SCSS

$custom: #153141;
$custom-light: #576975;
$custom-dark: #000000;

JSON

{
  "hex": "#153141",
  "rgb": {
    "r": 21,
    "g": 49,
    "b": 65
  },
  "hsl": {
    "h": 201.818,
    "s": 51.163,
    "l": 16.863
  },
  "oklch": {
    "l": 0.29928,
    "c": 0.04463,
    "h": 236
  },
  "luminance": 0.02738
}

Semantic roles & 50–950 ramp

primary

#153141

secondary

#795039

accent

#814DDB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #153141

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

Preview Lab → · Contrast checker → · Palette generator →