#302691#302691

#302691 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.0% C 0.167 H 278.1°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#302691
RGB	rgb(48, 38, 145)
HSL	hsl(246, 58%, 36%)
HSV	hsv(246, 74%, 57%)
CMYK	cmyk(66.9%, 73.8%, 0%, 43.1%)
CIE-LAB	lab(23.86, 37.97, -57.22)
CIE-LCH	lch(23.86, 68.67, 303.56°)
OKLab	oklab(36% 0.0235 -0.1652)
OKLCH	oklch(36% 0.167 278.1)
XYZ	xyz(7.0212, 4.0584, 27.1959)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302691 #879126

analogous

#265291 #302691 #652691

triadic

#302691 #913026 #269130

tetradic

#302691 #912652 #879126 #269165

square

#302691 #912652 #879126 #269165

split-complementary

#302691 #916526 #529126

monochromatic

#100D30 #201961 #302691 #4033C1 #685DD5

Accessibility & contrast

On white

11.59

#302691 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#302691 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302691

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302691	#FFFFFF	#000000	##FFFFFF
##302691	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D94

Deuteranopia (green-blind)

#00348F

Tritanopia (blue-blind)

#004459

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #302691;
/* rgb */ color: rgb(48, 38, 145);
/* oklch */ color: oklch(36.0% 0.167 278.1);

Tailwind

colors: {
  custom: {
    50: '#7662b2',
    500: '#302691',
    950: '#000000',
  },
}

SCSS

$custom: #302691;
$custom-light: #7662b2;
$custom-dark: #000000;

JSON

{
  "hex": "#302691",
  "rgb": {
    "r": 48,
    "g": 38,
    "b": 145
  },
  "hsl": {
    "h": 245.607,
    "s": 58.47,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36,
    "c": 0.16688,
    "h": 278.1
  },
  "luminance": 0.04059
}

Semantic roles & 50–950 ramp

primary

#302691

secondary

#B1BA59

accent

#E246D3

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #302691

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

Preview Lab → · Contrast checker → · Palette generator →