#152D2A#152D2A

#152D2A is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.7% C 0.031 H 185.2°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#152D2A
RGB	rgb(21, 45, 42)
HSL	hsl(173, 36%, 13%)
HSV	hsv(173, 53%, 18%)
CMYK	cmyk(53.3%, 0%, 6.7%, 82.4%)
CIE-LAB	lab(16.52, -10.30, -0.98)
CIE-LCH	lch(16.52, 10.35, 185.46°)
OKLab	oklab(27.65% -0.0306 -0.0028)
OKLCH	oklch(27.65% 0.031 185.2)
XYZ	xyz(1.6654, 2.2032, 2.5275)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D2A #2D1518

analogous

#152D1E #152D2A #15242D

triadic

#152D2A #2A152D #2D2A15

tetradic

#152D2A #1E152D #2D1518 #242D15

square

#152D2A #1E152D #2D1518 #242D15

split-complementary

#152D2A #2D1524 #2D1E15

monochromatic

#0A1513 #0A1513 #152D2A #285751 #3C8078

Accessibility & contrast

On white

14.58

#152D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#152D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D2A

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D2A	#FFFFFF	#000000	##FFFFFF
##152D2A	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2A

Deuteranopia (green-blind)

#27282A

Tritanopia (blue-blind)

#0B2E2C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #152d2a;
/* rgb */ color: rgb(21, 45, 42);
/* oklch */ color: oklch(27.7% 0.031 185.2);

Tailwind

colors: {
  custom: {
    50: '#546663',
    500: '#152d2a',
    950: '#000000',
  },
}

SCSS

$custom: #152d2a;
$custom-light: #546663;
$custom-dark: #000000;

JSON

{
  "hex": "#152d2a",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 42
  },
  "hsl": {
    "h": 172.5,
    "s": 36.364,
    "l": 12.941
  },
  "oklch": {
    "l": 0.27653,
    "c": 0.03074,
    "h": 185.2
  },
  "luminance": 0.02203
}

Semantic roles & 50–950 ramp

primary

#152D2A

secondary

#633B40

accent

#5B6ACC

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#030505

muted

#787A79

Preview Lab

Preview with #152D2A

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

Preview Lab → · Contrast checker → · Palette generator →