#204C9C#204C9C

#204C9C is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.4% C 0.140 H 261.2°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#204C9C
RGB	rgb(32, 76, 156)
HSL	hsl(219, 66%, 37%)
HSV	hsv(219, 79%, 61%)
CMYK	cmyk(79.5%, 51.3%, 0%, 38.8%)
CIE-LAB	lab(33.72, 15.08, -47.91)
CIE-LCH	lch(33.72, 50.23, 287.47°)
OKLab	oklab(43.37% -0.0214 -0.1379)
OKLCH	oklch(43.37% 0.14 261.2)
XYZ	xyz(9.1787, 7.8752, 32.4824)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204C9C #9C7020

analogous

#208A9C #204C9C #32209C

triadic

#204C9C #9C204C #4C9C20

tetradic

#204C9C #9C208A #9C7020 #209C32

square

#204C9C #9C208A #9C7020 #209C32

split-complementary

#204C9C #9C3220 #8A9C20

monochromatic

#0B1B36 #163369 #204C9C #2A65CF #5988DD

Accessibility & contrast

On white

8.15

#204C9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#204C9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204C9C

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204C9C	#FFFFFF	#000000	##FFFFFF
##204C9C	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A559F

Deuteranopia (green-blind)

#004A9A

Tritanopia (blue-blind)

#005F6C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #204c9c;
/* rgb */ color: rgb(32, 76, 156);
/* oklch */ color: oklch(43.4% 0.140 261.2);

Tailwind

colors: {
  custom: {
    50: '#6f7dba',
    500: '#204c9c',
    950: '#000000',
  },
}

SCSS

$custom: #204c9c;
$custom-light: #6f7dba;
$custom-dark: #000000;

JSON

{
  "hex": "#204c9c",
  "rgb": {
    "r": 32,
    "g": 76,
    "b": 156
  },
  "hsl": {
    "h": 218.71,
    "s": 65.957,
    "l": 36.863
  },
  "oklch": {
    "l": 0.43366,
    "c": 0.13953,
    "h": 261.2
  },
  "luminance": 0.07876
}

Semantic roles & 50–950 ramp

primary

#204C9C

secondary

#C19B57

accent

#AD3FE9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #204C9C

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

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