#204DA9#204DA9

#204DA9 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.6% C 0.156 H 262.4°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#204DA9
RGB	rgb(32, 77, 169)
HSL	hsl(220, 68%, 39%)
HSV	hsv(220, 81%, 66%)
CMYK	cmyk(81.1%, 54.4%, 0%, 33.7%)
CIE-LAB	lab(34.96, 19.56, -53.71)
CIE-LCH	lch(34.96, 57.16, 290.01°)
OKLab	oklab(44.61% -0.0207 -0.1549)
OKLCH	oklch(44.61% 0.156 262.4)
XYZ	xyz(10.4084, 8.4782, 38.6163)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204DA9 #A97C20

analogous

#2092A9 #204DA9 #3820A9

triadic

#204DA9 #A9204D #4DA920

tetradic

#204DA9 #A92092 #A97C20 #20A938

square

#204DA9 #A92092 #A97C20 #20A938

split-complementary

#204DA9 #A93820 #92A920

monochromatic

#0D1E42 #163676 #204DA9 #2F66D8 #628CE1

Accessibility & contrast

On white

7.79

#204DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#204DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204DA9

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204DA9	#FFFFFF	#000000	##FFFFFF
##204DA9	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AC

Deuteranopia (green-blind)

#004CA7

Tritanopia (blue-blind)

#006473

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #204da9;
/* rgb */ color: rgb(32, 77, 169);
/* oklch */ color: oklch(44.6% 0.156 262.4);

Tailwind

colors: {
  custom: {
    50: '#737ec3',
    500: '#204da9',
    950: '#000000',
  },
}

SCSS

$custom: #204da9;
$custom-light: #737ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#204da9",
  "rgb": {
    "r": 32,
    "g": 77,
    "b": 169
  },
  "hsl": {
    "h": 220.292,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.44611,
    "c": 0.15629,
    "h": 262.4
  },
  "luminance": 0.08479
}

Semantic roles & 50–950 ramp

primary

#204DA9

secondary

#C6A45F

accent

#B23DEB

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090913

muted

#7B7B82

Preview Lab

Preview with #204DA9

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

Preview Lab → · Contrast checker → · Palette generator →