#2C15A0#2C15A0

#2C15A0 is a dark, highly saturated blue. Relative luminance 0.036; OKLCH L 35.3% C 0.200 H 276.2°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#2C15A0
RGB	rgb(44, 21, 160)
HSL	hsl(250, 77%, 35%)
HSV	hsv(250, 87%, 63%)
CMYK	cmyk(72.5%, 86.9%, 0%, 37.3%)
CIE-LAB	lab(22.33, 50.64, -68.98)
CIE-LCH	lch(22.33, 85.58, 306.28°)
OKLab	oklab(35.35% 0.0217 -0.1993)
OKLCH	oklch(35.35% 0.2 276.2)
XYZ	xyz(7.6500, 3.6091, 33.5444)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C15A0 #89A015

analogous

#1543A0 #2C15A0 #7115A0

triadic

#2C15A0 #A02C15 #15A02C

tetradic

#2C15A0 #A01543 #89A015 #15A071

square

#2C15A0 #A01543 #89A015 #15A071

split-complementary

#2C15A0 #A07115 #43A015

monochromatic

#0E0734 #1D0E6A #2C15A0 #3B1CD6 #6348E7

Accessibility & contrast

On white

12.20

#2C15A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2C15A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C15A0

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C15A0	#FFFFFF	#000000	##FFFFFF
##2C15A0	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA4

Deuteranopia (green-blind)

#002F9E

Tritanopia (blue-blind)

#00435E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2c15a0;
/* rgb */ color: rgb(44, 21, 160);
/* oklch */ color: oklch(35.3% 0.200 276.2);

Tailwind

colors: {
  custom: {
    50: '#7959be',
    500: '#2c15a0',
    950: '#000000',
  },
}

SCSS

$custom: #2c15a0;
$custom-light: #7959be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c15a0",
  "rgb": {
    "r": 44,
    "g": 21,
    "b": 160
  },
  "hsl": {
    "h": 249.928,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35348,
    "c": 0.20048,
    "h": 276.2
  },
  "luminance": 0.0361
}

Semantic roles & 50–950 ramp

primary

#2C15A0

secondary

#B3C849

accent

#F334D4

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2C15A0

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

Preview Lab → · Contrast checker → · Palette generator →