#302E98#302E98

#302E98 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.167 H 275.8°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#302E98
RGB	rgb(48, 46, 152)
HSL	hsl(241, 54%, 39%)
HSV	hsv(241, 70%, 60%)
CMYK	cmyk(68.4%, 69.7%, 0%, 40.4%)
CIE-LAB	lab(26.30, 35.53, -57.53)
CIE-LCH	lch(26.30, 67.62, 301.70°)
OKLab	oklab(37.95% 0.0167 -0.1661)
OKLCH	oklch(37.95% 0.167 275.8)
XYZ	xyz(7.8616, 4.8487, 30.2213)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302E98 #96982E

analogous

#2E6198 #302E98 #652E98

triadic

#302E98 #98302E #2E9830

tetradic

#302E98 #982E61 #96982E #2E9865

square

#302E98 #982E61 #96982E #2E9865

split-complementary

#302E98 #98652E #61982E

monochromatic

#12123A #212069 #302E98 #413EC5 #6F6DD3

Accessibility & contrast

On white

10.66

#302E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#302E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302E98

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302E98	#FFFFFF	#000000	##FFFFFF
##302E98	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439B

Deuteranopia (green-blind)

#003996

Tritanopia (blue-blind)

#004B5F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #302e98;
/* rgb */ color: rgb(48, 46, 152);
/* oklch */ color: oklch(38.0% 0.167 275.8);

Tailwind

colors: {
  custom: {
    50: '#7767b7',
    500: '#302e98',
    950: '#000000',
  },
}

SCSS

$custom: #302e98;
$custom-light: #7767b7;
$custom-dark: #000000;

JSON

{
  "hex": "#302e98",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 152
  },
  "hsl": {
    "h": 241.132,
    "s": 53.535,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37954,
    "c": 0.16698,
    "h": 275.8
  },
  "luminance": 0.04849
}

Semantic roles & 50–950 ramp

primary

#302E98

secondary

#B9BA68

accent

#DD4BDA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #302E98

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

Preview Lab → · Contrast checker → · Palette generator →