#215373#215373

#215373 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.4% C 0.075 H 240.1°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#215373
RGB	rgb(33, 83, 115)
HSL	hsl(203, 55%, 29%)
HSV	hsv(203, 71%, 45%)
CMYK	cmyk(71.3%, 27.8%, 0%, 54.9%)
CIE-LAB	lab(33.45, -5.44, -23.17)
CIE-LCH	lch(33.45, 23.80, 256.79°)
OKLab	oklab(42.37% -0.0376 -0.0653)
OKLCH	oklch(42.37% 0.075 240.1)
XYZ	xyz(6.8138, 7.7469, 17.3525)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215373 #734121

analogous

#21736A #215373 #212A73

triadic

#215373 #732153 #537321

tetradic

#215373 #6A2173 #734121 #2A7321

square

#215373 #6A2173 #734121 #2A7321

split-complementary

#215373 #73212A #736A21

monochromatic

#071118 #133143 #215373 #2F75A3 #4596CA

Accessibility & contrast

On white

8.24

#215373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#215373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215373

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215373	#FFFFFF	#000000	##FFFFFF
##215373	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445374

Deuteranopia (green-blind)

#394B72

Tritanopia (blue-blind)

#005B5E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #215373;
/* rgb */ color: rgb(33, 83, 115);
/* oklch */ color: oklch(42.4% 0.075 240.1);

Tailwind

colors: {
  custom: {
    50: '#67839b',
    500: '#215373',
    950: '#000000',
  },
}

SCSS

$custom: #215373;
$custom-light: #67839b;
$custom-dark: #000000;

JSON

{
  "hex": "#215373",
  "rgb": {
    "r": 33,
    "g": 83,
    "b": 115
  },
  "hsl": {
    "h": 203.415,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42367,
    "c": 0.07534,
    "h": 240.1
  },
  "luminance": 0.07748
}

Semantic roles & 50–950 ramp

primary

#215373

secondary

#A66E49

accent

#8349DF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #215373

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

Preview Lab → · Contrast checker → · Palette generator →