#302E89#302E89

#302E89 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.147 H 277.2°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#302E89
RGB	rgb(48, 46, 137)
HSL	hsl(241, 50%, 36%)
HSV	hsv(241, 66%, 54%)
CMYK	cmyk(65%, 66.4%, 0%, 46.3%)
CIE-LAB	lab(24.91, 30.29, -50.53)
CIE-LCH	lch(24.91, 58.91, 300.94°)
OKLab	oklab(36.53% 0.0185 -0.1456)
OKLCH	oklch(36.53% 0.147 277.2)
XYZ	xyz(6.7098, 4.3880, 24.1554)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302E89 #87892E

analogous

#2E5989 #302E89 #5D2E89

triadic

#302E89 #89302E #2E8930

tetradic

#302E89 #892E59 #87892E #2E895D

square

#302E89 #892E59 #87892E #2E895D

split-complementary

#302E89 #895D2E #59892E

monochromatic

#100F2D #201F5B #302E89 #403DB7 #6866CC

Accessibility & contrast

On white

11.18

#302E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#302E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302E89

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302E89	#FFFFFF	#000000	##FFFFFF
##302E89	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8C

Deuteranopia (green-blind)

#003787

Tritanopia (blue-blind)

#004557

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #302e89;
/* rgb */ color: rgb(48, 46, 137);
/* oklch */ color: oklch(36.5% 0.147 277.2);

Tailwind

colors: {
  custom: {
    50: '#7467ac',
    500: '#302e89',
    950: '#000000',
  },
}

SCSS

$custom: #302e89;
$custom-light: #7467ac;
$custom-dark: #000000;

JSON

{
  "hex": "#302e89",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 137
  },
  "hsl": {
    "h": 241.319,
    "s": 49.727,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36525,
    "c": 0.1468,
    "h": 277.2
  },
  "luminance": 0.04389
}

Semantic roles & 50–950 ramp

primary

#302E89

secondary

#B1B260

accent

#D94FD6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #302E89

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

Preview Lab → · Contrast checker → · Palette generator →