#302C85#302C85

#302C85 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.8% C 0.144 H 278.3°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#302C85
RGB	rgb(48, 44, 133)
HSL	hsl(243, 50%, 35%)
HSV	hsv(243, 67%, 52%)
CMYK	cmyk(63.9%, 66.9%, 0%, 47.8%)
CIE-LAB	lab(24.07, 30.18, -49.41)
CIE-LCH	lch(24.07, 57.89, 301.42°)
OKLab	oklab(35.8% 0.0207 -0.1423)
OKLCH	oklch(35.8% 0.144 278.3)
XYZ	xyz(6.3519, 4.1227, 22.6468)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302C85 #81852C

analogous

#2C5485 #302C85 #5D2C85

triadic

#302C85 #85302C #2C8530

tetradic

#302C85 #852C54 #81852C #2C855D

square

#302C85 #852C54 #81852C #2C855D

split-complementary

#302C85 #855D2C #54852C

monochromatic

#0F0E29 #1F1D57 #302C85 #413BB3 #6661CB

Accessibility & contrast

On white

11.51

#302C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#302C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302C85

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302C85	#FFFFFF	#000000	##FFFFFF
##302C85	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003683

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #302c85;
/* rgb */ color: rgb(48, 44, 133);
/* oklch */ color: oklch(35.8% 0.144 278.3);

Tailwind

colors: {
  custom: {
    50: '#7365a9',
    500: '#302c85',
    950: '#000000',
  },
}

SCSS

$custom: #302c85;
$custom-light: #7365a9;
$custom-dark: #000000;

JSON

{
  "hex": "#302c85",
  "rgb": {
    "r": 48,
    "g": 44,
    "b": 133
  },
  "hsl": {
    "h": 242.697,
    "s": 50.282,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35802,
    "c": 0.14383,
    "h": 278.3
  },
  "luminance": 0.04123
}

Semantic roles & 50–950 ramp

primary

#302C85

secondary

#ADB15C

accent

#DA4ED4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #302C85

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

Preview Lab → · Contrast checker → · Palette generator →