#302E9F#302E9F

#302E9F is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.6% C 0.176 H 275.1°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#302E9F
RGB	rgb(48, 46, 159)
HSL	hsl(241, 55%, 40%)
HSV	hsv(241, 71%, 62%)
CMYK	cmyk(69.8%, 71.1%, 0%, 37.6%)
CIE-LAB	lab(26.98, 37.94, -60.69)
CIE-LCH	lch(26.98, 71.58, 302.01°)
OKLab	oklab(38.65% 0.0157 -0.1754)
OKLCH	oklch(38.65% 0.176 275.1)
XYZ	xyz(8.4519, 5.0848, 33.3302)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302E9F #9D9F2E

analogous

#2E649F #302E9F #682E9F

triadic

#302E9F #9F302E #2E9F30

tetradic

#302E9F #9F2E64 #9D9F2E #2E9F68

square

#302E9F #9F2E64 #9D9F2E #2E9F68

split-complementary

#302E9F #9F682E #649F2E

monochromatic

#131340 #222070 #302E9F #4442C8 #7371D6

Accessibility & contrast

On white

10.41

#302E9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#302E9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302E9F

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302E9F	#FFFFFF	#000000	##FFFFFF
##302E9F	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A2

Deuteranopia (green-blind)

#003B9D

Tritanopia (blue-blind)

#004D63

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #302e9f;
/* rgb */ color: rgb(48, 46, 159);
/* oklch */ color: oklch(38.6% 0.176 275.1);

Tailwind

colors: {
  custom: {
    50: '#7868bc',
    500: '#302e9f',
    950: '#000000',
  },
}

SCSS

$custom: #302e9f;
$custom-light: #7868bc;
$custom-dark: #000000;

JSON

{
  "hex": "#302e9f",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 159
  },
  "hsl": {
    "h": 241.062,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38645,
    "c": 0.17609,
    "h": 275.1
  },
  "luminance": 0.05086
}

Semantic roles & 50–950 ramp

primary

#302E9F

secondary

#BCBE6B

accent

#DE49DC

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #302E9F

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

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