#30238A#30238A

#30238A is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.8% C 0.161 H 279.7°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#30238A
RGB	rgb(48, 35, 138)
HSL	hsl(248, 60%, 34%)
HSV	hsv(248, 75%, 54%)
CMYK	cmyk(65.2%, 74.6%, 0%, 45.9%)
CIE-LAB	lab(22.53, 37.40, -55.06)
CIE-LCH	lch(22.53, 66.56, 304.18°)
OKLab	oklab(34.84% 0.0271 -0.1589)
OKLCH	oklch(34.84% 0.161 279.7)
XYZ	xyz(6.4059, 3.6649, 24.4097)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30238A #7D8A23

analogous

#234A8A #30238A #64238A

triadic

#30238A #8A3023 #238A30

tetradic

#30238A #8A234A #7D8A23 #238A64

square

#30238A #8A234A #7D8A23 #238A64

split-complementary

#30238A #8A6423 #4A8A23

monochromatic

#0E0A28 #1F1759 #30238A #412FBB #6454D4

Accessibility & contrast

On white

12.12

#30238A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#30238A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30238A

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30238A	#FFFFFF	#000000	##FFFFFF
##30238A	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8D

Deuteranopia (green-blind)

#003288

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #30238a;
/* rgb */ color: rgb(48, 35, 138);
/* oklch */ color: oklch(34.8% 0.161 279.7);

Tailwind

colors: {
  custom: {
    50: '#7560ad',
    500: '#30238a',
    950: '#000000',
  },
}

SCSS

$custom: #30238a;
$custom-light: #7560ad;
$custom-dark: #000000;

JSON

{
  "hex": "#30238a",
  "rgb": {
    "r": 48,
    "g": 35,
    "b": 138
  },
  "hsl": {
    "h": 247.573,
    "s": 59.538,
    "l": 33.922
  },
  "oklch": {
    "l": 0.3484,
    "c": 0.16119,
    "h": 279.7
  },
  "luminance": 0.03665
}

Semantic roles & 50–950 ramp

primary

#30238A

secondary

#ABB751

accent

#E345CF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #30238A

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

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