#215888#215888

#215888 is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.8% C 0.098 H 248.3°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#215888
RGB	rgb(33, 88, 136)
HSL	hsl(208, 61%, 33%)
HSV	hsv(208, 76%, 53%)
CMYK	cmyk(75.7%, 35.3%, 0%, 46.7%)
CIE-LAB	lab(36.14, -0.61, -31.90)
CIE-LCH	lch(36.14, 31.91, 268.90°)
OKLab	oklab(44.84% -0.036 -0.0906)
OKLCH	oklch(44.84% 0.098 248.3)
XYZ	xyz(8.5592, 9.0794, 24.5892)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215888 #885121

analogous

#218884 #215888 #212488

triadic

#215888 #882158 #588821

tetradic

#215888 #842188 #885121 #248821

square

#215888 #842188 #885121 #248821

split-complementary

#215888 #882124 #888421

monochromatic

#091825 #153857 #215888 #2D78B9 #4F96D4

Accessibility & contrast

On white

7.46

#215888 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#215888 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215888

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215888	#FFFFFF	#000000	##FFFFFF
##215888	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425A8A

Deuteranopia (green-blind)

#335187

Tritanopia (blue-blind)

#006369

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #215888;
/* rgb */ color: rgb(33, 88, 136);
/* oklch */ color: oklch(44.8% 0.098 248.3);

Tailwind

colors: {
  custom: {
    50: '#6b86ab',
    500: '#215888',
    950: '#000000',
  },
}

SCSS

$custom: #215888;
$custom-light: #6b86ab;
$custom-dark: #000000;

JSON

{
  "hex": "#215888",
  "rgb": {
    "r": 33,
    "g": 88,
    "b": 136
  },
  "hsl": {
    "h": 207.961,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.44844,
    "c": 0.09752,
    "h": 248.3
  },
  "luminance": 0.0908
}

Semantic roles & 50–950 ramp

primary

#215888

secondary

#B87F4D

accent

#8E44E4

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #215888

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

Preview Lab → · Contrast checker → · Palette generator →