#30259A#30259A

#30259A is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.8% C 0.179 H 277.1°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#30259A
RGB	rgb(48, 37, 154)
HSL	hsl(246, 61%, 37%)
HSV	hsv(246, 76%, 60%)
CMYK	cmyk(68.8%, 76%, 0%, 39.6%)
CIE-LAB	lab(24.59, 41.50, -61.57)
CIE-LCH	lch(24.59, 74.25, 303.98°)
OKLab	oklab(36.79% 0.0222 -0.1779)
OKLCH	oklch(36.79% 0.179 277.1)
XYZ	xyz(7.7113, 4.2839, 30.9861)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30259A #8F9A25

analogous

#25559A #30259A #6B259A

triadic

#30259A #9A3025 #259A30

tetradic

#30259A #9A2555 #8F9A25 #259A6B

square

#30259A #9A2555 #8F9A25 #259A6B

split-complementary

#30259A #9A6B25 #559A25

monochromatic

#110D37 #211969 #30259A #3F31CB #6C60D9

Accessibility & contrast

On white

11.31

#30259A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#30259A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30259A

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30259A	#FFFFFF	#000000	##FFFFFF
##30259A	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9D

Deuteranopia (green-blind)

#003598

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #30259a;
/* rgb */ color: rgb(48, 37, 154);
/* oklch */ color: oklch(36.8% 0.179 277.1);

Tailwind

colors: {
  custom: {
    50: '#7862b9',
    500: '#30259a',
    950: '#000000',
  },
}

SCSS

$custom: #30259a;
$custom-light: #7862b9;
$custom-dark: #000000;

JSON

{
  "hex": "#30259a",
  "rgb": {
    "r": 48,
    "g": 37,
    "b": 154
  },
  "hsl": {
    "h": 245.641,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36793,
    "c": 0.17928,
    "h": 277.1
  },
  "luminance": 0.04285
}

Semantic roles & 50–950 ramp

primary

#30259A

secondary

#B5BE5D

accent

#E443D5

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #30259A

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

Preview Lab → · Contrast checker → · Palette generator →