#2C1F98#2C1F98

#2C1F98 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.5% C 0.183 H 276.4°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#2C1F98
RGB	rgb(44, 31, 152)
HSL	hsl(246, 66%, 36%)
HSV	hsv(246, 80%, 60%)
CMYK	cmyk(71.1%, 79.6%, 0%, 40.4%)
CIE-LAB	lab(22.94, 43.67, -63.08)
CIE-LCH	lch(22.94, 76.73, 304.70°)
OKLab	oklab(35.49% 0.0203 -0.1823)
OKLCH	oklch(35.49% 0.183 276.4)
XYZ	xyz(7.1943, 3.7818, 30.0505)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1F98 #8B981F

analogous

#1F4E98 #2C1F98 #681F98

triadic

#2C1F98 #982C1F #1F982C

tetradic

#2C1F98 #981F4E #8B981F #1F9868

square

#2C1F98 #981F4E #8B981F #1F9868

split-complementary

#2C1F98 #98681F #4E981F

monochromatic

#0F0A32 #1D1565 #2C1F98 #3B29CB #6455DC

Accessibility & contrast

On white

11.96

#2C1F98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2C1F98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1F98

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1F98	#FFFFFF	#000000	##FFFFFF
##2C1F98	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003196

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2c1f98;
/* rgb */ color: rgb(44, 31, 152);
/* oklch */ color: oklch(35.5% 0.183 276.4);

Tailwind

colors: {
  custom: {
    50: '#765eb8',
    500: '#2c1f98',
    950: '#000000',
  },
}

SCSS

$custom: #2c1f98;
$custom-light: #765eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1f98",
  "rgb": {
    "r": 44,
    "g": 31,
    "b": 152
  },
  "hsl": {
    "h": 246.446,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3549,
    "c": 0.18347,
    "h": 276.4
  },
  "luminance": 0.03782
}

Semantic roles & 50–950 ramp

primary

#2C1F98

secondary

#B4C053

accent

#E93FD7

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2C1F98

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

Preview Lab → · Contrast checker → · Palette generator →