#204581#204581

#204581 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.7% C 0.110 H 259.6°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#204581
RGB	rgb(32, 69, 129)
HSL	hsl(217, 60%, 32%)
HSV	hsv(217, 75%, 51%)
CMYK	cmyk(75.2%, 46.5%, 0%, 49.4%)
CIE-LAB	lab(29.78, 9.05, -37.71)
CIE-LCH	lch(29.78, 38.78, 283.50°)
OKLab	oklab(39.75% -0.0197 -0.108)
OKLCH	oklch(39.75% 0.11 259.6)
XYZ	xyz(6.6848, 6.1476, 21.5989)
Luminance	0.0615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204581 #815C20

analogous

#207681 #204581 #2C2081

triadic

#204581 #812045 #458120

tetradic

#204581 #812076 #815C20 #20812C

square

#204581 #812076 #815C20 #20812C

split-complementary

#204581 #812C20 #768120

monochromatic

#08111F #142B50 #204581 #2C5FB2 #497ED2

Accessibility & contrast

On white

9.42

#204581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#204581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204581

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204581	#FFFFFF	#000000	##FFFFFF
##204581	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274B83

Deuteranopia (green-blind)

#134280

Tritanopia (blue-blind)

#00535C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #204581;
/* rgb */ color: rgb(32, 69, 129);
/* oklch */ color: oklch(39.7% 0.110 259.6);

Tailwind

colors: {
  custom: {
    50: '#6978a6',
    500: '#204581',
    950: '#000000',
  },
}

SCSS

$custom: #204581;
$custom-light: #6978a6;
$custom-dark: #000000;

JSON

{
  "hex": "#204581",
  "rgb": {
    "r": 32,
    "g": 69,
    "b": 129
  },
  "hsl": {
    "h": 217.113,
    "s": 60.248,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39747,
    "c": 0.10978,
    "h": 259.6
  },
  "luminance": 0.06148
}

Semantic roles & 50–950 ramp

primary

#204581

secondary

#B48B49

accent

#A744E3

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #204581

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

Preview Lab → · Contrast checker → · Palette generator →