#302088#302088

#302088 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.2% C 0.162 H 280.5°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#302088
RGB	rgb(48, 32, 136)
HSL	hsl(249, 62%, 33%)
HSV	hsv(249, 76%, 53%)
CMYK	cmyk(64.7%, 76.5%, 0%, 46.7%)
CIE-LAB	lab(21.72, 38.45, -55.15)
CIE-LCH	lch(21.72, 67.22, 304.88°)
OKLab	oklab(34.2% 0.0296 -0.1591)
OKLCH	oklch(34.2% 0.162 280.5)
XYZ	xyz(6.1780, 3.4385, 23.6259)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302088 #788820

analogous

#204488 #302088 #642088

triadic

#302088 #883020 #208830

tetradic

#302088 #882044 #788820 #208864

square

#302088 #882044 #788820 #208864

split-complementary

#302088 #886420 #448820

monochromatic

#0D0925 #1F1456 #302088 #412CBA #624DD5

Accessibility & contrast

On white

12.44

#302088 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#302088 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302088

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302088	#FFFFFF	#000000	##FFFFFF
##302088	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#003086

Tritanopia (blue-blind)

#003E52

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #302088;
/* rgb */ color: rgb(48, 32, 136);
/* oklch */ color: oklch(34.2% 0.162 280.5);

Tailwind

colors: {
  custom: {
    50: '#755eac',
    500: '#302088',
    950: '#000000',
  },
}

SCSS

$custom: #302088;
$custom-light: #755eac;
$custom-dark: #000000;

JSON

{
  "hex": "#302088",
  "rgb": {
    "r": 48,
    "g": 32,
    "b": 136
  },
  "hsl": {
    "h": 249.231,
    "s": 61.905,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34204,
    "c": 0.16185,
    "h": 280.5
  },
  "luminance": 0.03439
}

Semantic roles & 50–950 ramp

primary

#302088

secondary

#A7B84C

accent

#E543CC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #302088

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

Preview Lab → · Contrast checker → · Palette generator →