#215C83#215C83

#215C83 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.6% C 0.088 H 241.6°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#215C83
RGB	rgb(33, 92, 131)
HSL	hsl(204, 60%, 32%)
HSV	hsv(204, 75%, 51%)
CMYK	cmyk(74.8%, 29.8%, 0%, 48.6%)
CIE-LAB	lab(37.14, -5.04, -27.27)
CIE-LCH	lch(37.14, 27.73, 259.54°)
OKLab	oklab(45.55% -0.0417 -0.0771)
OKLCH	oklch(45.55% 0.088 241.6)
XYZ	xyz(8.5495, 9.6154, 22.8737)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C83 #834821

analogous

#218379 #215C83 #212B83

triadic

#215C83 #83215C #5C8321

tetradic

#215C83 #792183 #834821 #2B8321

square

#215C83 #792183 #834821 #2B8321

split-complementary

#215C83 #83212B #837921

monochromatic

#081721 #153A52 #215C83 #2D7EB4 #4C9DD2

Accessibility & contrast

On white

7.18

#215C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#215C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215C83

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C83	#FFFFFF	#000000	##FFFFFF
##215C83	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5D85

Deuteranopia (green-blind)

#3D5382

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #215c83;
/* rgb */ color: rgb(33, 92, 131);
/* oklch */ color: oklch(45.6% 0.088 241.6);

Tailwind

colors: {
  custom: {
    50: '#6a8aa7',
    500: '#215c83',
    950: '#000000',
  },
}

SCSS

$custom: #215c83;
$custom-light: #6a8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#215c83",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 131
  },
  "hsl": {
    "h": 203.878,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.45553,
    "c": 0.08763,
    "h": 241.6
  },
  "luminance": 0.09616
}

Semantic roles & 50–950 ramp

primary

#215C83

secondary

#B5754B

accent

#8445E3

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #215C83

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

Preview Lab → · Contrast checker → · Palette generator →