#302E87#302E87

#302E87 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.3% C 0.144 H 277.5°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#302E87
RGB	rgb(48, 46, 135)
HSL	hsl(241, 49%, 35%)
HSV	hsv(241, 66%, 53%)
CMYK	cmyk(64.4%, 65.9%, 0%, 47.1%)
CIE-LAB	lab(24.74, 29.59, -49.57)
CIE-LCH	lch(24.74, 57.73, 300.83°)
OKLab	oklab(36.34% 0.0187 -0.1428)
OKLCH	oklch(36.34% 0.144 277.5)
XYZ	xyz(6.5677, 4.3311, 23.4069)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302E87 #85872E

analogous

#2E5887 #302E87 #5C2E87

triadic

#302E87 #87302E #2E8730

tetradic

#302E87 #872E58 #85872E #2E875C

square

#302E87 #872E58 #85872E #2E875C

split-complementary

#302E87 #875C2E #58872E

monochromatic

#100F2C #201E59 #302E87 #403EB5 #6765CA

Accessibility & contrast

On white

11.25

#302E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#302E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302E87

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302E87	#FFFFFF	#000000	##FFFFFF
##302E87	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8A

Deuteranopia (green-blind)

#003785

Tritanopia (blue-blind)

#004556

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #302e87;
/* rgb */ color: rgb(48, 46, 135);
/* oklch */ color: oklch(36.3% 0.144 277.5);

Tailwind

colors: {
  custom: {
    50: '#7367ab',
    500: '#302e87',
    950: '#000000',
  },
}

SCSS

$custom: #302e87;
$custom-light: #7367ab;
$custom-dark: #000000;

JSON

{
  "hex": "#302e87",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 135
  },
  "hsl": {
    "h": 241.348,
    "s": 49.171,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36341,
    "c": 0.14404,
    "h": 277.5
  },
  "luminance": 0.04332
}

Semantic roles & 50–950 ramp

primary

#302E87

secondary

#AFB160

accent

#D94FD6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #302E87

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

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