#215856#215856

#215856 is a dark, muted teal. Relative luminance 0.080; OKLCH L 42.4% C 0.057 H 191.9°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#215856
RGB	rgb(33, 88, 86)
HSL	hsl(178, 45%, 24%)
HSV	hsv(178, 63%, 35%)
CMYK	cmyk(62.5%, 0%, 2.3%, 65.5%)
CIE-LAB	lab(33.93, -18.41, -4.26)
CIE-LCH	lch(33.93, 18.89, 193.03°)
OKLab	oklab(42.36% -0.0562 -0.0118)
OKLCH	oklch(42.36% 0.057 191.9)
XYZ	xyz(5.7959, 7.9741, 10.0360)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215856 #582123

analogous

#21583A #215856 #213E58

triadic

#215856 #562158 #585621

tetradic

#215856 #3A2158 #582123 #3E5821

square

#215856 #3A2158 #582123 #3E5821

split-complementary

#215856 #58213E #583A21

monochromatic

#081616 #102B2B #215856 #328581 #42B1AD

Accessibility & contrast

On white

8.09

#215856 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#215856 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215856

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215856	#FFFFFF	#000000	##FFFFFF
##215856	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535456

Deuteranopia (green-blind)

#4A4D56

Tritanopia (blue-blind)

#005A57

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #215856;
/* rgb */ color: rgb(33, 88, 86);
/* oklch */ color: oklch(42.4% 0.057 191.9);

Tailwind

colors: {
  custom: {
    50: '#638785',
    500: '#215856',
    950: '#000000',
  },
}

SCSS

$custom: #215856;
$custom-light: #638785;
$custom-dark: #000000;

JSON

{
  "hex": "#215856",
  "rgb": {
    "r": 33,
    "g": 88,
    "b": 86
  },
  "hsl": {
    "h": 177.818,
    "s": 45.455,
    "l": 23.725
  },
  "oklch": {
    "l": 0.42356,
    "c": 0.05741,
    "h": 191.9
  },
  "luminance": 0.07975
}

Semantic roles & 50–950 ramp

primary

#215856

secondary

#8C494B

accent

#5357D5

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #215856

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

Preview Lab → · Contrast checker → · Palette generator →