#152E2B#152E2B

#152E2B is a dark, muted teal. Relative luminance 0.023; OKLCH L 28.0% C 0.032 H 185.6°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#152E2B
RGB	rgb(21, 46, 43)
HSL	hsl(173, 37%, 13%)
HSV	hsv(173, 54%, 18%)
CMYK	cmyk(54.3%, 0%, 6.5%, 82%)
CIE-LAB	lab(16.93, -10.62, -1.08)
CIE-LCH	lch(16.93, 10.67, 185.81°)
OKLab	oklab(27.99% -0.0316 -0.0031)
OKLCH	oklch(27.99% 0.032 185.6)
XYZ	xyz(1.7221, 2.2877, 2.6359)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E2B #2E1518

analogous

#152E1E #152E2B #15242E

triadic

#152E2B #2B152E #2E2B15

tetradic

#152E2B #1E152E #2E1518 #242E15

square

#152E2B #1E152E #2E1518 #242E15

split-complementary

#152E2B #2E1524 #2E1E15

monochromatic

#0A1514 #0A1514 #152E2B #285852 #3B827A

Accessibility & contrast

On white

14.41

#152E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#152E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E2B

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E2B	#FFFFFF	#000000	##FFFFFF
##152E2B	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2B

Deuteranopia (green-blind)

#28282B

Tritanopia (blue-blind)

#0A2F2D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #152e2b;
/* rgb */ color: rgb(21, 46, 43);
/* oklch */ color: oklch(28.0% 0.032 185.6);

Tailwind

colors: {
  custom: {
    50: '#546664',
    500: '#152e2b',
    950: '#000000',
  },
}

SCSS

$custom: #152e2b;
$custom-light: #546664;
$custom-dark: #000000;

JSON

{
  "hex": "#152e2b",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 43
  },
  "hsl": {
    "h": 172.8,
    "s": 37.313,
    "l": 13.137
  },
  "oklch": {
    "l": 0.27995,
    "c": 0.03171,
    "h": 185.6
  },
  "luminance": 0.02288
}

Semantic roles & 50–950 ramp

primary

#152E2B

secondary

#643B40

accent

#5B68CD

background

#F4F6F5

surface

#E8EBEA

border

#C4C6C6

text

#030605

muted

#787A79

Preview Lab

Preview with #152E2B

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

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