#204F8A#204F8A

#204F8A is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.8% C 0.110 H 255.7°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#204F8A
RGB	rgb(32, 79, 138)
HSL	hsl(213, 62%, 33%)
HSV	hsv(213, 77%, 54%)
CMYK	cmyk(76.8%, 42.8%, 0%, 45.9%)
CIE-LAB	lab(33.42, 5.90, -37.44)
CIE-LCH	lch(33.42, 37.90, 278.95°)
OKLab	oklab(42.75% -0.0273 -0.107)
OKLCH	oklch(42.75% 0.11 255.7)
XYZ	xyz(7.9774, 7.7331, 25.1120)
Luminance	0.0773 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204F8A #8A5B20

analogous

#20848A #204F8A #26208A

triadic

#204F8A #8A204F #4F8A20

tetradic

#204F8A #8A2084 #8A5B20 #208A26

square

#204F8A #8A2084 #8A5B20 #208A26

split-complementary

#204F8A #8A2620 #848A20

monochromatic

#091627 #143358 #204F8A #2C6BBC #4E8BD6

Accessibility & contrast

On white

8.25

#204F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#204F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204F8A

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204F8A	#FFFFFF	#000000	##FFFFFF
##204F8A	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32548C

Deuteranopia (green-blind)

#204A89

Tritanopia (blue-blind)

#005D65

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #204f8a;
/* rgb */ color: rgb(32, 79, 138);
/* oklch */ color: oklch(42.8% 0.110 255.7);

Tailwind

colors: {
  custom: {
    50: '#6b7fac',
    500: '#204f8a',
    950: '#000000',
  },
}

SCSS

$custom: #204f8a;
$custom-light: #6b7fac;
$custom-dark: #000000;

JSON

{
  "hex": "#204f8a",
  "rgb": {
    "r": 32,
    "g": 79,
    "b": 138
  },
  "hsl": {
    "h": 213.396,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.4275,
    "c": 0.11046,
    "h": 255.7
  },
  "luminance": 0.07734
}

Semantic roles & 50–950 ramp

primary

#204F8A

secondary

#B9894D

accent

#9D42E5

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #204F8A

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

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