#2C2C77#2C2C77

#2C2C77 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.2% C 0.125 H 277.5°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#2C2C77
RGB	rgb(44, 44, 119)
HSL	hsl(240, 46%, 32%)
HSV	hsv(240, 63%, 47%)
CMYK	cmyk(63%, 63%, 0%, 53.3%)
CIE-LAB	lab(22.54, 24.50, -43.07)
CIE-LCH	lch(22.54, 49.55, 299.64°)
OKLab	oklab(34.22% 0.0164 -0.1238)
OKLCH	oklch(34.22% 0.125 277.5)
XYZ	xyz(5.2681, 3.6683, 17.8796)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2C77 #77772C

analogous

#2C5277 #2C2C77 #522C77

triadic

#2C2C77 #772C2C #2C772C

tetradic

#2C2C77 #772C52 #77772C #2C7752

square

#2C2C77 #772C52 #77772C #2C7752

split-complementary

#2C2C77 #77522C #52772C

monochromatic

#0B0B1E #1B1B4A #2C2C77 #3D3DA4 #5B5BC2

Accessibility & contrast

On white

12.11

#2C2C77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2C2C77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2C77

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2C77	#FFFFFF	#000000	##FFFFFF
##2C2C77	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003979

Deuteranopia (green-blind)

#003375

Tritanopia (blue-blind)

#003E4D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2c2c77;
/* rgb */ color: rgb(44, 44, 119);
/* oklch */ color: oklch(34.2% 0.125 277.5);

Tailwind

colors: {
  custom: {
    50: '#6e659f',
    500: '#2c2c77',
    950: '#000000',
  },
}

SCSS

$custom: #2c2c77;
$custom-light: #6e659f;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2c77",
  "rgb": {
    "r": 44,
    "g": 44,
    "b": 119
  },
  "hsl": {
    "h": 240,
    "s": 46.012,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34223,
    "c": 0.12492,
    "h": 277.5
  },
  "luminance": 0.03669
}

Semantic roles & 50–950 ramp

primary

#2C2C77

secondary

#A8A856

accent

#D652D6

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #2C2C77

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

Preview Lab → · Contrast checker → · Palette generator →