#152C2F#152C2F

#152C2F is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.6% C 0.029 H 206.4°. Best body text is #FFFFFF at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#152C2F
RGB	rgb(21, 44, 47)
HSL	hsl(187, 38%, 13%)
HSV	hsv(187, 55%, 18%)
CMYK	cmyk(55.3%, 6.4%, 0%, 81.6%)
CIE-LAB	lab(16.33, -8.03, -4.76)
CIE-LCH	lch(16.33, 9.34, 210.67°)
OKLab	oklab(27.57% -0.0264 -0.0131)
OKLCH	oklch(27.57% 0.029 206.4)
XYZ	xyz(1.7228, 2.1659, 3.0160)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C2F #2F1815

analogous

#152F25 #152C2F #151F2F

triadic

#152C2F #2F152C #2C2F15

tetradic

#152C2F #25152F #2F1815 #1F2F15

square

#152C2F #25152F #2F1815 #1F2F15

split-complementary

#152C2F #2F151F #2F2515

monochromatic

#091415 #091415 #152C2F #285459 #3B7B84

Accessibility & contrast

On white

14.65

#152C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#152C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C2F

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C2F	#FFFFFF	#000000	##FFFFFF
##152C2F	1.00	14.65	1.43	14.65
#FFFFFF	14.65	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292A2F

Deuteranopia (green-blind)

#24272F

Tritanopia (blue-blind)

#082E2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #152c2f;
/* rgb */ color: rgb(21, 44, 47);
/* oklch */ color: oklch(27.6% 0.029 206.4);

Tailwind

colors: {
  custom: {
    50: '#546567',
    500: '#152c2f',
    950: '#000000',
  },
}

SCSS

$custom: #152c2f;
$custom-light: #546567;
$custom-dark: #000000;

JSON

{
  "hex": "#152c2f",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 47
  },
  "hsl": {
    "h": 186.923,
    "s": 38.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.27567,
    "c": 0.02948,
    "h": 206.4
  },
  "luminance": 0.02166
}

Semantic roles & 50–950 ramp

primary

#152C2F

secondary

#653F3B

accent

#675ACE

background

#F4F6F6

surface

#E8EBEB

border

#C4C6C6

text

#030506

muted

#787A7A

Preview Lab

Preview with #152C2F

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

Preview Lab → · Contrast checker → · Palette generator →