#2C24AC#2C24AC

#2C24AC is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.4% C 0.203 H 273.7°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C24AC
RGB	rgb(44, 36, 172)
HSL	hsl(244, 65%, 41%)
HSV	hsv(244, 79%, 67%)
CMYK	cmyk(74.4%, 79.1%, 0%, 32.5%)
CIE-LAB	lab(26.08, 47.46, -70.04)
CIE-LCH	lch(26.08, 84.60, 304.12°)
OKLab	oklab(38.35% 0.0132 -0.2026)
OKLCH	oklch(38.35% 0.203 273.7)
XYZ	xyz(9.1135, 4.7749, 39.4631)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C24AC #A4AC24

analogous

#2460AC #2C24AC #7024AC

triadic

#2C24AC #AC2C24 #24AC2C

tetradic

#2C24AC #AC2460 #A4AC24 #24AC70

square

#2C24AC #AC2460 #A4AC24 #24AC70

split-complementary

#2C24AC #AC7024 #60AC24

monochromatic

#120F47 #1F1979 #2C24AC #4138D5 #716AE0

Accessibility & contrast

On white

10.74

#2C24AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2C24AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C24AC

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C24AC	#FFFFFF	#000000	##FFFFFF
##2C24AC	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B0

Deuteranopia (green-blind)

#0037AA

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2c24ac;
/* rgb */ color: rgb(44, 36, 172);
/* oklch */ color: oklch(38.4% 0.203 273.7);

Tailwind

colors: {
  custom: {
    50: '#7b62c6',
    500: '#2c24ac',
    950: '#000000',
  },
}

SCSS

$custom: #2c24ac;
$custom-light: #7b62c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c24ac",
  "rgb": {
    "r": 44,
    "g": 36,
    "b": 172
  },
  "hsl": {
    "h": 243.529,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.3835,
    "c": 0.20305,
    "h": 273.7
  },
  "luminance": 0.04776
}

Semantic roles & 50–950 ramp

primary

#2C24AC

secondary

#C0C666

accent

#E83FDE

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2C24AC

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

Preview Lab → · Contrast checker → · Palette generator →