#30258C#30258C

#30258C is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.3% C 0.162 H 279.0°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#30258C
RGB	rgb(48, 37, 140)
HSL	hsl(246, 58%, 35%)
HSV	hsv(246, 74%, 55%)
CMYK	cmyk(65.7%, 73.6%, 0%, 45.1%)
CIE-LAB	lab(23.15, 36.89, -55.29)
CIE-LCH	lch(23.15, 66.47, 303.71°)
OKLab	oklab(35.34% 0.0252 -0.1596)
OKLCH	oklch(35.34% 0.162 279)
XYZ	xyz(6.6126, 3.8444, 25.1994)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30258C #818C25

analogous

#254D8C #30258C #64258C

triadic

#30258C #8C3025 #258C30

tetradic

#30258C #8C254D #818C25 #258C64

square

#30258C #8C254D #818C25 #258C64

split-complementary

#30258C #8C6425 #4D8C25

monochromatic

#0F0B2B #1F185C #30258C #4132BC #6658D3

Accessibility & contrast

On white

11.87

#30258C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#30258C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30258C

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30258C	#FFFFFF	#000000	##FFFFFF
##30258C	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8F

Deuteranopia (green-blind)

#00338A

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #30258c;
/* rgb */ color: rgb(48, 37, 140);
/* oklch */ color: oklch(35.3% 0.162 279.0);

Tailwind

colors: {
  custom: {
    50: '#7561af',
    500: '#30258c',
    950: '#000000',
  },
}

SCSS

$custom: #30258c;
$custom-light: #7561af;
$custom-dark: #000000;

JSON

{
  "hex": "#30258c",
  "rgb": {
    "r": 48,
    "g": 37,
    "b": 140
  },
  "hsl": {
    "h": 246.408,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35341,
    "c": 0.16156,
    "h": 279
  },
  "luminance": 0.03845
}

Semantic roles & 50–950 ramp

primary

#30258C

secondary

#ADB855

accent

#E146D1

background

#F7F5FA

surface

#EEEAF5

border

#C9C6CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #30258C

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

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