#20258A#20258A

#20258A is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.0% C 0.163 H 271.7°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#20258A
RGB	rgb(32, 37, 138)
HSL	hsl(237, 62%, 33%)
HSV	hsv(237, 77%, 54%)
CMYK	cmyk(76.8%, 73.2%, 0%, 45.9%)
CIE-LAB	lab(21.82, 34.34, -56.28)
CIE-LCH	lch(21.82, 65.93, 301.39°)
OKLab	oklab(34.03% 0.0048 -0.1629)
OKLCH	oklch(34.03% 0.163 271.7)
XYZ	xyz(5.8431, 3.4646, 24.4006)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20258A #8A8520

analogous

#205A8A #20258A #50208A

triadic

#20258A #8A2025 #258A20

tetradic

#20258A #8A205A #8A8520 #208A50

square

#20258A #8A205A #8A8520 #208A50

split-complementary

#20258A #8A5020 #5A8A20

monochromatic

#090A27 #141858 #20258A #2C32BC #4E55D6

Accessibility & contrast

On white

12.40

#20258A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#20258A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20258A

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20258A	#FFFFFF	#000000	##FFFFFF
##20258A	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398D

Deuteranopia (green-blind)

#002F88

Tritanopia (blue-blind)

#004155

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #20258a;
/* rgb */ color: rgb(32, 37, 138);
/* oklch */ color: oklch(34.0% 0.163 271.7);

Tailwind

colors: {
  custom: {
    50: '#6e60ad',
    500: '#20258a',
    950: '#000000',
  },
}

SCSS

$custom: #20258a;
$custom-light: #6e60ad;
$custom-dark: #000000;

JSON

{
  "hex": "#20258a",
  "rgb": {
    "r": 32,
    "g": 37,
    "b": 138
  },
  "hsl": {
    "h": 237.17,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34031,
    "c": 0.16296,
    "h": 271.7
  },
  "luminance": 0.03465
}

Semantic roles & 50–950 ramp

primary

#20258A

secondary

#B9B44D

accent

#DE42E5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #20258A

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

Preview Lab → · Contrast checker → · Palette generator →