#20238A#20238A

#20238A is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.165 H 272.0°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#20238A
RGB	rgb(32, 35, 138)
HSL	hsl(238, 62%, 33%)
HSV	hsv(238, 77%, 54%)
CMYK	cmyk(76.8%, 74.6%, 0%, 45.9%)
CIE-LAB	lab(21.37, 35.57, -57.02)
CIE-LCH	lch(21.37, 67.20, 301.96°)
OKLab	oklab(33.71% 0.0058 -0.165)
OKLCH	oklch(33.71% 0.165 272)
XYZ	xyz(5.7826, 3.3435, 24.3804)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20238A #8A8720

analogous

#20588A #20238A #52208A

triadic

#20238A #8A2023 #238A20

tetradic

#20238A #8A2058 #8A8720 #208A52

square

#20238A #8A2058 #8A8720 #208A52

split-complementary

#20238A #8A5220 #588A20

monochromatic

#090A27 #141658 #20238A #2C30BC #4E52D6

Accessibility & contrast

On white

12.58

#20238A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#20238A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20238A

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20238A	#FFFFFF	#000000	##FFFFFF
##20238A	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388D

Deuteranopia (green-blind)

#002E88

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #20238a;
/* rgb */ color: rgb(32, 35, 138);
/* oklch */ color: oklch(33.7% 0.165 272.0);

Tailwind

colors: {
  custom: {
    50: '#6e5fad',
    500: '#20238a',
    950: '#000000',
  },
}

SCSS

$custom: #20238a;
$custom-light: #6e5fad;
$custom-dark: #000000;

JSON

{
  "hex": "#20238a",
  "rgb": {
    "r": 32,
    "g": 35,
    "b": 138
  },
  "hsl": {
    "h": 238.302,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.33712,
    "c": 0.16512,
    "h": 272
  },
  "luminance": 0.03344
}

Semantic roles & 50–950 ramp

primary

#20238A

secondary

#B9B64D

accent

#E142E5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #20238A

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

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