#215951#215951

#215951 is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.4% C 0.060 H 182.5°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#215951
RGB	rgb(33, 89, 81)
HSL	hsl(171, 46%, 24%)
HSV	hsv(171, 63%, 35%)
CMYK	cmyk(62.9%, 0%, 9%, 65.1%)
CIE-LAB	lab(34.11, -20.47, -0.85)
CIE-LCH	lch(34.11, 20.48, 182.38°)
OKLab	oklab(42.45% -0.06 -0.0026)
OKLCH	oklch(42.45% 0.06 182.5)
XYZ	xyz(5.6841, 8.0616, 9.0395)
Luminance	0.0806 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215951 #592129

analogous

#215935 #215951 #214559

triadic

#215951 #512159 #595121

tetradic

#215951 #352159 #592129 #455921

square

#215951 #352159 #592129 #455921

split-complementary

#215951 #592145 #593521

monochromatic

#081614 #102C28 #215951 #32867A #42B2A2

Accessibility & contrast

On white

8.04

#215951 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#215951 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215951

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215951	#FFFFFF	#000000	##FFFFFF
##215951	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555451

Deuteranopia (green-blind)

#4C4E52

Tritanopia (blue-blind)

#005B56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #215951;
/* rgb */ color: rgb(33, 89, 81);
/* oklch */ color: oklch(42.4% 0.060 182.5);

Tailwind

colors: {
  custom: {
    50: '#638881',
    500: '#215951',
    950: '#000000',
  },
}

SCSS

$custom: #215951;
$custom-light: #638881;
$custom-dark: #000000;

JSON

{
  "hex": "#215951",
  "rgb": {
    "r": 33,
    "g": 89,
    "b": 81
  },
  "hsl": {
    "h": 171.429,
    "s": 45.902,
    "l": 23.922
  },
  "oklch": {
    "l": 0.4245,
    "c": 0.06002,
    "h": 182.5
  },
  "luminance": 0.08062
}

Semantic roles & 50–950 ramp

primary

#215951

secondary

#8D4952

accent

#5265D6

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #215951

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

Preview Lab → · Contrast checker → · Palette generator →