#302CAF#302CAF

#302CAF is a dark, vivid blue. Relative luminance 0.055; OKLCH L 40.0% C 0.198 H 274.1°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#302CAF
RGB	rgb(48, 44, 175)
HSL	hsl(242, 60%, 43%)
HSV	hsv(242, 75%, 69%)
CMYK	cmyk(72.6%, 74.9%, 0%, 31.4%)
CIE-LAB	lab(28.18, 44.47, -68.37)
CIE-LCH	lch(28.18, 81.56, 303.04°)
OKLab	oklab(39.99% 0.014 -0.1977)
OKLCH	oklch(39.99% 0.198 274.1)
XYZ	xyz(9.8549, 5.5239, 41.0960)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302CAF #ABAF2C

analogous

#2C69AF #302CAF #712CAF

triadic

#302CAF #AF302C #2CAF30

tetradic

#302CAF #AF2C69 #ABAF2C #2CAF71

square

#302CAF #AF2C69 #ABAF2C #2CAF71

split-complementary

#302CAF #AF712C #69AF2C

monochromatic

#15134D #23207E #302CAF #4C47D1 #7B78DD

Accessibility & contrast

On white

9.98

#302CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#302CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302CAF

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302CAF	#FFFFFF	#000000	##FFFFFF
##302CAF	1.00	9.98	2.11	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B3

Deuteranopia (green-blind)

#003CAD

Tritanopia (blue-blind)

#00526B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #302caf;
/* rgb */ color: rgb(48, 44, 175);
/* oklch */ color: oklch(40.0% 0.198 274.1);

Tailwind

colors: {
  custom: {
    50: '#7c67c8',
    500: '#302caf',
    950: '#000000',
  },
}

SCSS

$custom: #302caf;
$custom-light: #7c67c8;
$custom-dark: #000000;

JSON

{
  "hex": "#302caf",
  "rgb": {
    "r": 48,
    "g": 44,
    "b": 175
  },
  "hsl": {
    "h": 241.832,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.3999,
    "c": 0.19825,
    "h": 274.1
  },
  "luminance": 0.05525
}

Semantic roles & 50–950 ramp

primary

#302CAF

secondary

#C3C572

accent

#E345DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #302CAF

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

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