#2C1C96#2C1C96

#2C1C96 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.9% C 0.184 H 277.0°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#2C1C96
RGB	rgb(44, 28, 150)
HSL	hsl(248, 69%, 35%)
HSV	hsv(248, 81%, 59%)
CMYK	cmyk(70.7%, 81.3%, 0%, 41.2%)
CIE-LAB	lab(22.19, 44.56, -63.09)
CIE-LCH	lch(22.19, 77.24, 305.23°)
OKLab	oklab(34.9% 0.0223 -0.1823)
OKLCH	oklch(34.9% 0.184 277)
XYZ	xyz(6.9572, 3.5674, 29.1702)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1C96 #86961C

analogous

#1C4996 #2C1C96 #691C96

triadic

#2C1C96 #962C1C #1C962C

tetradic

#2C1C96 #961C49 #86961C #1C9669

square

#2C1C96 #961C49 #86961C #1C9669

split-complementary

#2C1C96 #96691C #49961C

monochromatic

#0E092F #1D1262 #2C1C96 #3B26CA #614EDE

Accessibility & contrast

On white

12.25

#2C1C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2C1C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1C96

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1C96	#FFFFFF	#000000	##FFFFFF
##2C1C96	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A99

Deuteranopia (green-blind)

#003094

Tritanopia (blue-blind)

#004259

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2c1c96;
/* rgb */ color: rgb(44, 28, 150);
/* oklch */ color: oklch(34.9% 0.184 277.0);

Tailwind

colors: {
  custom: {
    50: '#765cb6',
    500: '#2c1c96',
    950: '#000000',
  },
}

SCSS

$custom: #2c1c96;
$custom-light: #765cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1c96",
  "rgb": {
    "r": 44,
    "g": 28,
    "b": 150
  },
  "hsl": {
    "h": 247.869,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.349,
    "c": 0.18368,
    "h": 277
  },
  "luminance": 0.03568
}

Semantic roles & 50–950 ramp

primary

#2C1C96

secondary

#B1C14D

accent

#EB3CD4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2C1C96

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

Preview Lab → · Contrast checker → · Palette generator →