#20428A#20428A

#20428A is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.7% C 0.127 H 262.9°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#20428A
RGB	rgb(32, 66, 138)
HSL	hsl(221, 62%, 33%)
HSV	hsv(221, 77%, 54%)
CMYK	cmyk(76.8%, 52.2%, 0%, 45.9%)
CIE-LAB	lab(29.51, 14.72, -43.73)
CIE-LCH	lch(29.51, 46.14, 288.60°)
OKLab	oklab(39.74% -0.0156 -0.1258)
OKLCH	oklch(39.74% 0.127 262.9)
XYZ	xyz(7.1297, 6.0377, 24.8295)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20428A #8A6820

analogous

#20778A #20428A #33208A

triadic

#20428A #8A2042 #428A20

tetradic

#20428A #8A2077 #8A6820 #208A33

square

#20428A #8A2077 #8A6820 #208A33

split-complementary

#20428A #8A3320 #778A20

monochromatic

#091227 #142A58 #20428A #2C5ABC #4E7AD6

Accessibility & contrast

On white

9.51

#20428A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#20428A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20428A

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20428A	#FFFFFF	#000000	##FFFFFF
##20428A	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154B8D

Deuteranopia (green-blind)

#004189

Tritanopia (blue-blind)

#00535F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #20428a;
/* rgb */ color: rgb(32, 66, 138);
/* oklch */ color: oklch(39.7% 0.127 262.9);

Tailwind

colors: {
  custom: {
    50: '#6c75ad',
    500: '#20428a',
    950: '#000000',
  },
}

SCSS

$custom: #20428a;
$custom-light: #6c75ad;
$custom-dark: #000000;

JSON

{
  "hex": "#20428a",
  "rgb": {
    "r": 32,
    "g": 66,
    "b": 138
  },
  "hsl": {
    "h": 220.755,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.39737,
    "c": 0.12673,
    "h": 262.9
  },
  "luminance": 0.06038
}

Semantic roles & 50–950 ramp

primary

#20428A

secondary

#B9964D

accent

#B142E5

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080810

muted

#7A7B7F

Preview Lab

Preview with #20428A

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

Preview Lab → · Contrast checker → · Palette generator →