#2C3042#2C3042

#2C3042 is a dark, muted blue. Relative luminance 0.030; OKLCH L 31.3% C 0.033 H 274.7°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#2C3042
RGB	rgb(44, 48, 66)
HSL	hsl(229, 20%, 22%)
HSV	hsv(229, 33%, 26%)
CMYK	cmyk(33.3%, 27.3%, 0%, 74.1%)
CIE-LAB	lab(20.21, 3.29, -11.84)
CIE-LCH	lch(20.21, 12.29, 285.54°)
OKLab	oklab(31.34% 0.0027 -0.0327)
OKLCH	oklch(31.34% 0.033 274.7)
XYZ	xyz(3.0788, 3.0426, 5.5783)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3042 #423E2C

analogous

#2C3B42 #2C3042 #332C42

triadic

#2C3042 #422C30 #30422C

tetradic

#2C3042 #422C3B #423E2C #2C4233

square

#2C3042 #422C3B #423E2C #2C4233

split-complementary

#2C3042 #42332C #3B422C

monochromatic

#0C0D12 #14151D #2C3042 #444B67 #5D658B

Accessibility & contrast

On white

13.05

#2C3042 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#2C3042 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3042

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3042	#FFFFFF	#000000	##FFFFFF
##2C3042	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3243

Deuteranopia (green-blind)

#293042

Tritanopia (blue-blind)

#263336

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2c3042;
/* rgb */ color: rgb(44, 48, 66);
/* oklch */ color: oklch(31.3% 0.033 274.7);

Tailwind

colors: {
  custom: {
    50: '#656876',
    500: '#2c3042',
    950: '#000000',
  },
}

SCSS

$custom: #2c3042;
$custom-light: #656876;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3042",
  "rgb": {
    "r": 44,
    "g": 48,
    "b": 66
  },
  "hsl": {
    "h": 229.091,
    "s": 20,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31337,
    "c": 0.0328,
    "h": 274.7
  },
  "luminance": 0.03043
}

Semantic roles & 50–950 ramp

primary

#2C3042

secondary

#736E57

accent

#AE6BBD

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#050608

muted

#7A7A7B

Preview Lab

Preview with #2C3042

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

Preview Lab → · Contrast checker → · Palette generator →