#2C3076#2C3076

#2C3076 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.9% C 0.118 H 276.0°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#2C3076
RGB	rgb(44, 48, 118)
HSL	hsl(237, 46%, 32%)
HSV	hsv(237, 63%, 46%)
CMYK	cmyk(62.7%, 59.3%, 0%, 53.7%)
CIE-LAB	lab(23.53, 21.41, -40.83)
CIE-LCH	lch(23.53, 46.10, 297.67°)
OKLab	oklab(34.93% 0.0123 -0.1172)
OKLCH	oklch(34.93% 0.118 276)
XYZ	xyz(5.3646, 3.9570, 17.6171)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3076 #76722C

analogous

#2C5576 #2C3076 #4D2C76

triadic

#2C3076 #762C30 #30762C

tetradic

#2C3076 #762C55 #76722C #2C764D

square

#2C3076 #762C55 #76722C #2C764D

split-complementary

#2C3076 #764D2C #55762C

monochromatic

#0B0C1D #1B1E49 #2C3076 #3D42A3 #5B60C2

Accessibility & contrast

On white

11.72

#2C3076 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2C3076 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3076

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3076	#FFFFFF	#000000	##FFFFFF
##2C3076	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B78

Deuteranopia (green-blind)

#003575

Tritanopia (blue-blind)

#00414E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2c3076;
/* rgb */ color: rgb(44, 48, 118);
/* oklch */ color: oklch(34.9% 0.118 276.0);

Tailwind

colors: {
  custom: {
    50: '#6d689e',
    500: '#2c3076',
    950: '#000000',
  },
}

SCSS

$custom: #2c3076;
$custom-light: #6d689e;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3076",
  "rgb": {
    "r": 44,
    "g": 48,
    "b": 118
  },
  "hsl": {
    "h": 236.757,
    "s": 45.679,
    "l": 31.765
  },
  "oklch": {
    "l": 0.34927,
    "c": 0.11787,
    "h": 276
  },
  "luminance": 0.03957
}

Semantic roles & 50–950 ramp

primary

#2C3076

secondary

#A7A356

accent

#CE52D5

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #2C3076

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

Preview Lab → · Contrast checker → · Palette generator →