#2E3A42#2E3A42

#2E3A42 is a dark, muted cyan. Relative luminance 0.040; OKLCH L 34.1% C 0.021 H 237.4°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#2E3A42
RGB	rgb(46, 58, 66)
HSL	hsl(204, 18%, 22%)
HSV	hsv(204, 30%, 26%)
CMYK	cmyk(30.3%, 12.1%, 0%, 74.1%)
CIE-LAB	lab(23.67, -2.73, -6.57)
CIE-LCH	lch(23.67, 7.11, 247.43°)
OKLab	oklab(34.09% -0.0114 -0.0179)
OKLCH	oklch(34.09% 0.021 237.4)
XYZ	xyz(3.6229, 4.0002, 5.7344)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3A42 #42362E

analogous

#2E4240 #2E3A42 #2E3042

triadic

#2E3A42 #422E3A #3A422E

tetradic

#2E3A42 #402E42 #42362E #30422E

square

#2E3A42 #402E42 #42362E #30422E

split-complementary

#2E3A42 #422E30 #42402E

monochromatic

#0D1012 #151A1E #2E3A42 #475A66 #60798A

Accessibility & contrast

On white

11.67

#2E3A42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2E3A42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3A42

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3A42	#FFFFFF	#000000	##FFFFFF
##2E3A42	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363A42

Deuteranopia (green-blind)

#343742

Tritanopia (blue-blind)

#283C3D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2e3a42;
/* rgb */ color: rgb(46, 58, 66);
/* oklch */ color: oklch(34.1% 0.021 237.4);

Tailwind

colors: {
  custom: {
    50: '#677076',
    500: '#2e3a42',
    950: '#000000',
  },
}

SCSS

$custom: #2e3a42;
$custom-light: #677076;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3a42",
  "rgb": {
    "r": 46,
    "g": 58,
    "b": 66
  },
  "hsl": {
    "h": 204,
    "s": 17.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.3409,
    "c": 0.02126,
    "h": 237.4
  },
  "luminance": 0.04
}

Semantic roles & 50–950 ramp

primary

#2E3A42

secondary

#736359

accent

#8C6DBB

background

#F6F6F7

surface

#EBECED

border

#C6C7C8

text

#060708

muted

#7A7A7B

Preview Lab

Preview with #2E3A42

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

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