#232E33#232E33

#232E33 is a dark, near-neutral cyan. Relative luminance 0.025; OKLCH L 29.3% C 0.018 H 227.3°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#232E33
RGB	rgb(35, 46, 51)
HSL	hsl(199, 19%, 17%)
HSV	hsv(199, 31%, 20%)
CMYK	cmyk(31.4%, 9.8%, 0%, 80%)
CIE-LAB	lab(18.14, -3.24, -4.75)
CIE-LCH	lch(18.14, 5.75, 235.72°)
OKLab	oklab(29.31% -0.0119 -0.0129)
OKLCH	oklch(29.31% 0.018 227.3)
XYZ	xyz(2.2675, 2.5502, 3.5041)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E33 #332823

analogous

#233330 #232E33 #232633

triadic

#232E33 #33232E #2E3323

tetradic

#232E33 #302333 #332823 #263323

square

#232E33 #302333 #332823 #263323

split-complementary

#232E33 #332326 #333023

monochromatic

#0C1012 #0C1012 #232E33 #3C4F57 #556F7C

Accessibility & contrast

On white

13.91

#232E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#232E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E33

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E33	#FFFFFF	#000000	##FFFFFF
##232E33	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2D33

Deuteranopia (green-blind)

#292B33

Tritanopia (blue-blind)

#1E3030

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #232e33;
/* rgb */ color: rgb(35, 46, 51);
/* oklch */ color: oklch(29.3% 0.018 227.3);

Tailwind

colors: {
  custom: {
    50: '#5e666a',
    500: '#232e33',
    950: '#000000',
  },
}

SCSS

$custom: #232e33;
$custom-light: #5e666a;
$custom-dark: #000000;

JSON

{
  "hex": "#232e33",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 51
  },
  "hsl": {
    "h": 198.75,
    "s": 18.605,
    "l": 16.863
  },
  "oklch": {
    "l": 0.29307,
    "c": 0.0176,
    "h": 227.3
  },
  "luminance": 0.0255
}

Semantic roles & 50–950 ramp

primary

#232E33

secondary

#64554D

accent

#856DBB

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#040606

muted

#797A7A

Preview Lab

Preview with #232E33

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

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