#232A33#232A33

#232A33 is a dark, near-neutral cyan. Relative luminance 0.023; OKLCH L 28.2% C 0.019 H 254.8°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#232A33
RGB	rgb(35, 42, 51)
HSL	hsl(214, 19%, 17%)
HSV	hsv(214, 31%, 20%)
CMYK	cmyk(31.4%, 17.6%, 0%, 80%)
CIE-LAB	lab(16.76, -0.49, -6.83)
CIE-LCH	lch(16.76, 6.85, 265.91°)
OKLab	oklab(28.22% -0.0051 -0.0187)
OKLCH	oklch(28.22% 0.019 254.8)
XYZ	xyz(2.1185, 2.2522, 3.4544)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232A33 #332C23

analogous

#233233 #232A33 #242333

triadic

#232A33 #33232A #2A3323

tetradic

#232A33 #332332 #332C23 #233324

square

#232A33 #332332 #332C23 #233324

split-complementary

#232A33 #332423 #323323

monochromatic

#0C0F12 #0C0F12 #232A33 #3C4857 #55667C

Accessibility & contrast

On white

14.48

#232A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#232A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232A33

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232A33	#FFFFFF	#000000	##FFFFFF
##232A33	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272A33

Deuteranopia (green-blind)

#252933

Tritanopia (blue-blind)

#1F2C2D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #232a33;
/* rgb */ color: rgb(35, 42, 51);
/* oklch */ color: oklch(28.2% 0.019 254.8);

Tailwind

colors: {
  custom: {
    50: '#5e636a',
    500: '#232a33',
    950: '#000000',
  },
}

SCSS

$custom: #232a33;
$custom-light: #5e636a;
$custom-dark: #000000;

JSON

{
  "hex": "#232a33",
  "rgb": {
    "r": 35,
    "g": 42,
    "b": 51
  },
  "hsl": {
    "h": 213.75,
    "s": 18.605,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28215,
    "c": 0.01937,
    "h": 254.8
  },
  "luminance": 0.02252
}

Semantic roles & 50–950 ramp

primary

#232A33

secondary

#645A4D

accent

#996DBB

background

#F5F5F6

surface

#E9EAEB

border

#C5C6C6

text

#040506

muted

#79797A

Preview Lab

Preview with #232A33

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

Preview Lab → · Contrast checker → · Palette generator →