#20259D#20259D

#20259D is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.1% C 0.187 H 270.5°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#20259D
RGB	rgb(32, 37, 157)
HSL	hsl(238, 66%, 37%)
HSV	hsv(238, 80%, 62%)
CMYK	cmyk(79.6%, 76.4%, 0%, 38.4%)
CIE-LAB	lab(23.88, 41.03, -64.61)
CIE-LCH	lch(23.88, 76.54, 302.42°)
OKLab	oklab(36.12% 0.0017 -0.1871)
OKLCH	oklch(36.12% 0.187 270.5)
XYZ	xyz(7.3410, 4.0637, 32.2892)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20259D #9D9820

analogous

#20649D #20259D #5A209D

triadic

#20259D #9D2025 #259D20

tetradic

#20259D #9D2064 #9D9820 #209D5A

square

#20259D #9D2064 #9D9820 #209D5A

split-complementary

#20259D #9D5A20 #649D20

monochromatic

#0B0D37 #16196A #20259D #2A31D0 #5A5FDD

Accessibility & contrast

On white

11.58

#20259D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#20259D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20259D

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20259D	#FFFFFF	#000000	##FFFFFF
##20259D	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA0

Deuteranopia (green-blind)

#00329B

Tritanopia (blue-blind)

#00495F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #20259d;
/* rgb */ color: rgb(32, 37, 157);
/* oklch */ color: oklch(36.1% 0.187 270.5);

Tailwind

colors: {
  custom: {
    50: '#7361bb',
    500: '#20259d',
    950: '#000000',
  },
}

SCSS

$custom: #20259d;
$custom-light: #7361bb;
$custom-dark: #000000;

JSON

{
  "hex": "#20259d",
  "rgb": {
    "r": 32,
    "g": 37,
    "b": 157
  },
  "hsl": {
    "h": 237.6,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36116,
    "c": 0.18713,
    "h": 270.5
  },
  "luminance": 0.04065
}

Semantic roles & 50–950 ramp

primary

#20259D

secondary

#C1BD57

accent

#E23FE9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #20259D

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

Preview Lab → · Contrast checker → · Palette generator →