#20377A#20377A

#20377A is a dark, moderate blue. Relative luminance 0.044; OKLCH L 36.0% C 0.118 H 266.3°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#20377A
RGB	rgb(32, 55, 122)
HSL	hsl(225, 58%, 30%)
HSV	hsv(225, 74%, 48%)
CMYK	cmyk(73.8%, 54.9%, 0%, 52.2%)
CIE-LAB	lab(25.09, 15.98, -40.88)
CIE-LCH	lch(25.09, 43.89, 291.35°)
OKLab	oklab(36% -0.0077 -0.1176)
OKLCH	oklch(36% 0.118 266.3)
XYZ	xyz(5.4735, 4.4440, 18.9779)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20377A #7A6320

analogous

#20647A #20377A #36207A

triadic

#20377A #7A2037 #377A20

tetradic

#20377A #7A2064 #7A6320 #207A36

square

#20377A #7A2064 #7A6320 #207A36

split-complementary

#20377A #7A3620 #647A20

monochromatic

#070B19 #13214A #20377A #2D4DAA #4669CE

Accessibility & contrast

On white

11.12

#20377A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#20377A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20377A

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20377A	#FFFFFF	#000000	##FFFFFF
##20377A	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08407C

Deuteranopia (green-blind)

#003879

Tritanopia (blue-blind)

#004753

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #20377a;
/* rgb */ color: rgb(32, 55, 122);
/* oklch */ color: oklch(36.0% 0.118 266.3);

Tailwind

colors: {
  custom: {
    50: '#686da1',
    500: '#20377a',
    950: '#000000',
  },
}

SCSS

$custom: #20377a;
$custom-light: #686da1;
$custom-dark: #000000;

JSON

{
  "hex": "#20377a",
  "rgb": {
    "r": 32,
    "g": 55,
    "b": 122
  },
  "hsl": {
    "h": 224.667,
    "s": 58.442,
    "l": 30.196
  },
  "oklch": {
    "l": 0.36,
    "c": 0.11783,
    "h": 266.3
  },
  "luminance": 0.04445
}

Semantic roles & 50–950 ramp

primary

#20377A

secondary

#AD9349

accent

#BA46E2

background

#F6F6FA

surface

#EBEBF3

border

#C6C6CD

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #20377A

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

Preview Lab → · Contrast checker → · Palette generator →