#215187#215187

#215187 is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 43.1% C 0.104 H 253.6°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#215187
RGB	rgb(33, 81, 135)
HSL	hsl(212, 61%, 33%)
HSV	hsv(212, 76%, 53%)
CMYK	cmyk(75.6%, 40%, 0%, 47.1%)
CIE-LAB	lab(33.89, 3.53, -34.85)
CIE-LCH	lch(33.89, 35.03, 275.79°)
OKLab	oklab(43.07% -0.0293 -0.0994)
OKLCH	oklch(43.07% 0.104 253.6)
XYZ	xyz(7.9412, 7.9566, 24.0342)
Luminance	0.0796 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215187 #875721

analogous

#218487 #215187 #242187

triadic

#215187 #872151 #518721

tetradic

#215187 #872184 #875721 #218724

square

#215187 #872184 #875721 #218724

split-complementary

#215187 #872421 #848721

monochromatic

#091625 #153356 #215187 #2D6FB8 #4F8DD4

Accessibility & contrast

On white

8.10

#215187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#215187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215187

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215187	#FFFFFF	#000000	##FFFFFF
##215187	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385589

Deuteranopia (green-blind)

#284B86

Tritanopia (blue-blind)

#005E65

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #215187;
/* rgb */ color: rgb(33, 81, 135);
/* oklch */ color: oklch(43.1% 0.104 253.6);

Tailwind

colors: {
  custom: {
    50: '#6b81aa',
    500: '#215187',
    950: '#000000',
  },
}

SCSS

$custom: #215187;
$custom-light: #6b81aa;
$custom-dark: #000000;

JSON

{
  "hex": "#215187",
  "rgb": {
    "r": 33,
    "g": 81,
    "b": 135
  },
  "hsl": {
    "h": 211.765,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43068,
    "c": 0.1036,
    "h": 253.6
  },
  "luminance": 0.07957
}

Semantic roles & 50–950 ramp

primary

#215187

secondary

#B7854D

accent

#9944E4

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #215187

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

Preview Lab → · Contrast checker → · Palette generator →