#152E31#152E31

#152E31 is a dark, muted teal. Relative luminance 0.023; OKLCH L 28.3% C 0.031 H 205.6°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#152E31
RGB	rgb(21, 46, 49)
HSL	hsl(186, 40%, 14%)
HSV	hsv(186, 57%, 19%)
CMYK	cmyk(57.1%, 6.1%, 0%, 80.8%)
CIE-LAB	lab(17.16, -8.65, -4.93)
CIE-LCH	lch(17.16, 9.95, 209.70°)
OKLab	oklab(28.25% -0.0283 -0.0136)
OKLCH	oklch(28.25% 0.031 205.6)
XYZ	xyz(1.8404, 2.3350, 3.2589)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E31 #311815

analogous

#153126 #152E31 #152031

triadic

#152E31 #31152E #2E3115

tetradic

#152E31 #261531 #311815 #203115

square

#152E31 #261531 #311815 #203115

split-complementary

#152E31 #311520 #312615

monochromatic

#091415 #091415 #152E31 #27565C #3A7E87

Accessibility & contrast

On white

14.31

#152E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#152E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E31

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E31	#FFFFFF	#000000	##FFFFFF
##152E31	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2C31

Deuteranopia (green-blind)

#262931

Tritanopia (blue-blind)

#06302F

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #152e31;
/* rgb */ color: rgb(21, 46, 49);
/* oklch */ color: oklch(28.3% 0.031 205.6);

Tailwind

colors: {
  custom: {
    50: '#556669',
    500: '#152e31',
    950: '#000000',
  },
}

SCSS

$custom: #152e31;
$custom-light: #556669;
$custom-dark: #000000;

JSON

{
  "hex": "#152e31",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 49
  },
  "hsl": {
    "h": 186.429,
    "s": 40,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28251,
    "c": 0.03142,
    "h": 205.6
  },
  "luminance": 0.02335
}

Semantic roles & 50–950 ramp

primary

#152E31

secondary

#683F3A

accent

#6558D0

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #152E31

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

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