#30258F#30258F

#30258F is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.6% C 0.165 H 278.5°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#30258F
RGB	rgb(48, 37, 143)
HSL	hsl(246, 59%, 35%)
HSV	hsv(246, 74%, 56%)
CMYK	cmyk(66.4%, 74.1%, 0%, 43.9%)
CIE-LAB	lab(23.45, 37.89, -56.66)
CIE-LCH	lch(23.45, 68.16, 303.77°)
OKLab	oklab(35.65% 0.0246 -0.1636)
OKLCH	oklch(35.65% 0.165 278.5)
XYZ	xyz(6.8368, 3.9341, 26.3804)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30258F #848F25

analogous

#254F8F #30258F #65258F

triadic

#30258F #8F3025 #258F30

tetradic

#30258F #8F254F #848F25 #258F65

square

#30258F #8F254F #848F25 #258F65

split-complementary

#30258F #8F6525 #4F8F25

monochromatic

#0F0C2E #20185E #30258F #4032C0 #675AD4

Accessibility & contrast

On white

11.75

#30258F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#30258F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30258F

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30258F	#FFFFFF	#000000	##FFFFFF
##30258F	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C92

Deuteranopia (green-blind)

#00348D

Tritanopia (blue-blind)

#004357

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #30258f;
/* rgb */ color: rgb(48, 37, 143);
/* oklch */ color: oklch(35.6% 0.165 278.5);

Tailwind

colors: {
  custom: {
    50: '#7661b1',
    500: '#30258f',
    950: '#000000',
  },
}

SCSS

$custom: #30258f;
$custom-light: #7661b1;
$custom-dark: #000000;

JSON

{
  "hex": "#30258f",
  "rgb": {
    "r": 48,
    "g": 37,
    "b": 143
  },
  "hsl": {
    "h": 246.226,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35647,
    "c": 0.16541,
    "h": 278.5
  },
  "luminance": 0.03935
}

Semantic roles & 50–950 ramp

primary

#30258F

secondary

#AFB957

accent

#E246D2

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #30258F

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

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