#302A86#302A86

#302A86 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.6% C 0.148 H 278.7°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#302A86
RGB	rgb(48, 42, 134)
HSL	hsl(244, 52%, 35%)
HSV	hsv(244, 69%, 53%)
CMYK	cmyk(64.2%, 68.7%, 0%, 47.5%)
CIE-LAB	lab(23.69, 31.80, -50.66)
CIE-LCH	lch(23.69, 59.82, 302.12°)
OKLab	oklab(35.55% 0.0223 -0.146)
OKLCH	oklch(35.55% 0.148 278.7)
XYZ	xyz(6.3486, 4.0050, 22.9881)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302A86 #80862A

analogous

#2A5286 #302A86 #5E2A86

triadic

#302A86 #86302A #2A8630

tetradic

#302A86 #862A52 #80862A #2A865E

square

#302A86 #862A52 #80862A #2A865E

split-complementary

#302A86 #865E2A #52862A

monochromatic

#0F0D29 #1F1B57 #302A86 #4139B5 #655ECD

Accessibility & contrast

On white

11.66

#302A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#302A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302A86

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302A86	#FFFFFF	#000000	##FFFFFF
##302A86	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C89

Deuteranopia (green-blind)

#003584

Tritanopia (blue-blind)

#004254

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #302a86;
/* rgb */ color: rgb(48, 42, 134);
/* oklch */ color: oklch(35.6% 0.148 278.7);

Tailwind

colors: {
  custom: {
    50: '#7364aa',
    500: '#302a86',
    950: '#000000',
  },
}

SCSS

$custom: #302a86;
$custom-light: #7364aa;
$custom-dark: #000000;

JSON

{
  "hex": "#302a86",
  "rgb": {
    "r": 48,
    "g": 42,
    "b": 134
  },
  "hsl": {
    "h": 243.913,
    "s": 52.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35551,
    "c": 0.14772,
    "h": 278.7
  },
  "luminance": 0.04006
}

Semantic roles & 50–950 ramp

primary

#302A86

secondary

#ACB25A

accent

#DC4CD2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #302A86

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

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