#302DAF#302DAF

#302DAF is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.1% C 0.197 H 273.9°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#302DAF
RGB	rgb(48, 45, 175)
HSL	hsl(241, 59%, 43%)
HSV	hsv(241, 74%, 69%)
CMYK	cmyk(72.6%, 74.3%, 0%, 31.4%)
CIE-LAB	lab(28.38, 43.91, -68.04)
CIE-LCH	lch(28.38, 80.98, 302.84°)
OKLab	oklab(40.13% 0.0135 -0.1968)
OKLCH	oklch(40.13% 0.197 273.9)
XYZ	xyz(9.8926, 5.5993, 41.1086)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302DAF #ACAF2D

analogous

#2D6BAF #302DAF #712DAF

triadic

#302DAF #AF302D #2DAF30

tetradic

#302DAF #AF2D6B #ACAF2D #2DAF71

square

#302DAF #AF2D6B #ACAF2D #2DAF71

split-complementary

#302DAF #AF712D #6BAF2D

monochromatic

#15144E #23207E #302DAF #4C49D0 #7C7ADD

Accessibility & contrast

On white

9.91

#302DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#302DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302DAF

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302DAF	#FFFFFF	#000000	##FFFFFF
##302DAF	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B3

Deuteranopia (green-blind)

#003DAD

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #302daf;
/* rgb */ color: rgb(48, 45, 175);
/* oklch */ color: oklch(40.1% 0.197 273.9);

Tailwind

colors: {
  custom: {
    50: '#7c68c8',
    500: '#302daf',
    950: '#000000',
  },
}

SCSS

$custom: #302daf;
$custom-light: #7c68c8;
$custom-dark: #000000;

JSON

{
  "hex": "#302daf",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 175
  },
  "hsl": {
    "h": 241.385,
    "s": 59.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.40132,
    "c": 0.19727,
    "h": 273.9
  },
  "luminance": 0.056
}

Semantic roles & 50–950 ramp

primary

#302DAF

secondary

#C3C573

accent

#E246DF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #302DAF

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

Preview Lab → · Contrast checker → · Palette generator →