#215B50#215B50

#215B50 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.063 H 178.5°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#215B50
RGB	rgb(33, 91, 80)
HSL	hsl(169, 47%, 24%)
HSV	hsv(169, 64%, 36%)
CMYK	cmyk(63.7%, 0%, 12.1%, 64.3%)
CIE-LAB	lab(34.77, -21.81, 0.74)
CIE-LCH	lch(34.77, 21.82, 178.06°)
OKLab	oklab(42.98% -0.063 0.0016)
OKLCH	oklch(42.98% 0.063 178.5)
XYZ	xyz(5.8156, 8.3841, 8.8997)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215B50 #5B212C

analogous

#215B33 #215B50 #21495B

triadic

#215B50 #50215B #5B5021

tetradic

#215B50 #33215B #5B212C #495B21

square

#215B50 #33215B #5B212C #495B21

split-complementary

#215B50 #5B2149 #5B3321

monochromatic

#081614 #112E29 #215B50 #318877 #42B59F

Accessibility & contrast

On white

7.84

#215B50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#215B50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215B50

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215B50	#FFFFFF	#000000	##FFFFFF
##215B50	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575650

Deuteranopia (green-blind)

#4F4F51

Tritanopia (blue-blind)

#005C58

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #215b50;
/* rgb */ color: rgb(33, 91, 80);
/* oklch */ color: oklch(43.0% 0.063 178.5);

Tailwind

colors: {
  custom: {
    50: '#638a81',
    500: '#215b50',
    950: '#000000',
  },
}

SCSS

$custom: #215b50;
$custom-light: #638a81;
$custom-dark: #000000;

JSON

{
  "hex": "#215b50",
  "rgb": {
    "r": 33,
    "g": 91,
    "b": 80
  },
  "hsl": {
    "h": 168.621,
    "s": 46.774,
    "l": 24.314
  },
  "oklch": {
    "l": 0.42975,
    "c": 0.06297,
    "h": 178.5
  },
  "luminance": 0.08385
}

Semantic roles & 50–950 ramp

primary

#215B50

secondary

#8F4956

accent

#516BD6

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #215B50

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

Preview Lab → · Contrast checker → · Palette generator →