#302CAA#302CAA

#302CAA is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.5% C 0.192 H 274.5°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#302CAA
RGB	rgb(48, 44, 170)
HSL	hsl(242, 59%, 42%)
HSV	hsv(242, 74%, 67%)
CMYK	cmyk(71.8%, 74.1%, 0%, 33.3%)
CIE-LAB	lab(27.66, 42.82, -66.22)
CIE-LCH	lch(27.66, 78.86, 302.89°)
OKLab	oklab(39.47% 0.015 -0.1915)
OKLCH	oklch(39.47% 0.192 274.5)
XYZ	xyz(9.3729, 5.3311, 38.5575)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302CAA #A6AA2C

analogous

#2C67AA #302CAA #6F2CAA

triadic

#302CAA #AA302C #2CAA30

tetradic

#302CAA #AA2C67 #A6AA2C #2CAA6F

square

#302CAA #AA2C67 #A6AA2C #2CAA6F

split-complementary

#302CAA #AA6F2C #67AA2C

monochromatic

#151349 #221F79 #302CAA #4944CF #7875DB

Accessibility & contrast

On white

10.16

#302CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#302CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302CAA

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302CAA	#FFFFFF	#000000	##FFFFFF
##302CAA	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AE

Deuteranopia (green-blind)

#003BA8

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #302caa;
/* rgb */ color: rgb(48, 44, 170);
/* oklch */ color: oklch(39.5% 0.192 274.5);

Tailwind

colors: {
  custom: {
    50: '#7b67c5',
    500: '#302caa',
    950: '#000000',
  },
}

SCSS

$custom: #302caa;
$custom-light: #7b67c5;
$custom-dark: #000000;

JSON

{
  "hex": "#302caa",
  "rgb": {
    "r": 48,
    "g": 44,
    "b": 170
  },
  "hsl": {
    "h": 241.905,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.39466,
    "c": 0.1921,
    "h": 274.5
  },
  "luminance": 0.05332
}

Semantic roles & 50–950 ramp

primary

#302CAA

secondary

#C0C36F

accent

#E246DD

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #302CAA

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

Preview Lab → · Contrast checker → · Palette generator →