#2C276D#2C276D

#2C276D is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.4% C 0.117 H 280.8°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#2C276D
RGB	rgb(44, 39, 109)
HSL	hsl(244, 47%, 29%)
HSV	hsv(244, 64%, 43%)
CMYK	cmyk(59.6%, 64.2%, 0%, 57.3%)
CIE-LAB	lab(20.40, 24.29, -40.12)
CIE-LCH	lch(20.40, 46.91, 301.19°)
OKLab	oklab(32.38% 0.022 -0.1152)
OKLCH	oklch(32.38% 0.117 280.8)
XYZ	xyz(4.5237, 3.0903, 14.8232)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C276D #686D27

analogous

#27456D #2C276D #4F276D

triadic

#2C276D #6D2C27 #276D2C

tetradic

#2C276D #6D2745 #686D27 #276D4F

square

#2C276D #6D2745 #686D27 #276D4F

split-complementary

#2C276D #6D4F27 #456D27

monochromatic

#090817 #1A1740 #2C276D #3E379A #574FC0

Accessibility & contrast

On white

12.98

#2C276D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2C276D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C276D

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C276D	#FFFFFF	#000000	##FFFFFF
##2C276D	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346F

Deuteranopia (green-blind)

#002F6C

Tritanopia (blue-blind)

#093846

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2c276d;
/* rgb */ color: rgb(44, 39, 109);
/* oklch */ color: oklch(32.4% 0.117 280.8);

Tailwind

colors: {
  custom: {
    50: '#6c6197',
    500: '#2c276d',
    950: '#000000',
  },
}

SCSS

$custom: #2c276d;
$custom-light: #6c6197;
$custom-dark: #000000;

JSON

{
  "hex": "#2c276d",
  "rgb": {
    "r": 44,
    "g": 39,
    "b": 109
  },
  "hsl": {
    "h": 244.286,
    "s": 47.297,
    "l": 29.02
  },
  "oklch": {
    "l": 0.32384,
    "c": 0.11731,
    "h": 280.8
  },
  "luminance": 0.03091
}

Semantic roles & 50–950 ramp

primary

#2C276D

secondary

#9AA050

accent

#D751CD

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #2C276D

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

Preview Lab → · Contrast checker → · Palette generator →