#302D74#302D74

#302D74 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.5% C 0.118 H 280.1°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#302D74
RGB	rgb(48, 45, 116)
HSL	hsl(243, 44%, 32%)
HSV	hsv(243, 61%, 45%)
CMYK	cmyk(58.6%, 61.2%, 0%, 54.5%)
CIE-LAB	lab(22.88, 23.53, -40.59)
CIE-LCH	lch(22.88, 46.92, 300.11°)
OKLab	oklab(34.48% 0.0207 -0.1164)
OKLCH	oklch(34.48% 0.118 280.1)
XYZ	xyz(5.3087, 3.7658, 16.9667)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302D74 #71742D

analogous

#2D4E74 #302D74 #542D74

triadic

#302D74 #74302D #2D7430

tetradic

#302D74 #742D4E #71742D #2D7454

square

#302D74 #742D4E #71742D #2D7454

split-complementary

#302D74 #74542D #4E742D

monochromatic

#0C0B1C #1E1C48 #302D74 #423EA0 #605CC0

Accessibility & contrast

On white

11.98

#302D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#302D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302D74

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302D74	#FFFFFF	#000000	##FFFFFF
##302D74	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003976

Deuteranopia (green-blind)

#003473

Tritanopia (blue-blind)

#0D3E4C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #302d74;
/* rgb */ color: rgb(48, 45, 116);
/* oklch */ color: oklch(34.5% 0.118 280.1);

Tailwind

colors: {
  custom: {
    50: '#6f669d',
    500: '#302d74',
    950: '#000000',
  },
}

SCSS

$custom: #302d74;
$custom-light: #6f669d;
$custom-dark: #000000;

JSON

{
  "hex": "#302d74",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 116
  },
  "hsl": {
    "h": 242.535,
    "s": 44.099,
    "l": 31.569
  },
  "oklch": {
    "l": 0.34477,
    "c": 0.11825,
    "h": 280.1
  },
  "luminance": 0.03766
}

Semantic roles & 50–950 ramp

primary

#302D74

secondary

#A2A557

accent

#D454CE

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #302D74

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

Preview Lab → · Contrast checker → · Palette generator →