#20427E#20427E

#20427E is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.8% C 0.109 H 260.8°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#20427E
RGB	rgb(32, 66, 126)
HSL	hsl(218, 59%, 31%)
HSV	hsv(218, 75%, 49%)
CMYK	cmyk(74.6%, 47.6%, 0%, 50.6%)
CIE-LAB	lab(28.67, 9.91, -37.63)
CIE-LCH	lch(28.67, 38.91, 284.76°)
OKLab	oklab(38.82% -0.0174 -0.1078)
OKLCH	oklch(38.82% 0.109 260.8)
XYZ	xyz(6.3084, 5.7092, 20.5041)
Luminance	0.0571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20427E #7E5C20

analogous

#20717E #20427E #2D207E

triadic

#20427E #7E2042 #427E20

tetradic

#20427E #7E2071 #7E5C20 #207E2D

square

#20427E #7E2071 #7E5C20 #207E2D

split-complementary

#20427E #7E2D20 #717E20

monochromatic

#070F1C #14284D #20427E #2C5CAF #4879D0

Accessibility & contrast

On white

9.80

#20427E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#20427E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20427E

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20427E	#FFFFFF	#000000	##FFFFFF
##20427E	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234880

Deuteranopia (green-blind)

#0F407D

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #20427e;
/* rgb */ color: rgb(32, 66, 126);
/* oklch */ color: oklch(38.8% 0.109 260.8);

Tailwind

colors: {
  custom: {
    50: '#6975a4',
    500: '#20427e',
    950: '#000000',
  },
}

SCSS

$custom: #20427e;
$custom-light: #6975a4;
$custom-dark: #000000;

JSON

{
  "hex": "#20427e",
  "rgb": {
    "r": 32,
    "g": 66,
    "b": 126
  },
  "hsl": {
    "h": 218.298,
    "s": 59.494,
    "l": 30.98
  },
  "oklch": {
    "l": 0.38824,
    "c": 0.10921,
    "h": 260.8
  },
  "luminance": 0.0571
}

Semantic roles & 50–950 ramp

primary

#20427E

secondary

#B18B49

accent

#AA45E3

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #20427E

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

Preview Lab → · Contrast checker → · Palette generator →