#232F35#232F35

#232F35 is a dark, near-neutral cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.020 H 229.8°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#232F35
RGB	rgb(35, 47, 53)
HSL	hsl(200, 20%, 17%)
HSV	hsv(200, 34%, 21%)
CMYK	cmyk(34%, 11.3%, 0%, 79.2%)
CIE-LAB	lab(18.57, -3.31, -5.49)
CIE-LCH	lch(18.57, 6.41, 238.90°)
OKLab	oklab(29.67% -0.0126 -0.015)
OKLCH	oklch(29.67% 0.02 229.8)
XYZ	xyz(2.3521, 2.6473, 3.7545)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232F35 #352923

analogous

#233532 #232F35 #232635

triadic

#232F35 #35232F #2F3523

tetradic

#232F35 #322335 #352923 #263523

square

#232F35 #322335 #352923 #263523

split-complementary

#232F35 #352326 #353223

monochromatic

#0C1012 #0C1012 #232F35 #3B505A #54707F

Accessibility & contrast

On white

13.73

#232F35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#232F35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232F35

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232F35	#FFFFFF	#000000	##FFFFFF
##232F35	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2E35

Deuteranopia (green-blind)

#292C35

Tritanopia (blue-blind)

#1D3131

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #232f35;
/* rgb */ color: rgb(35, 47, 53);
/* oklch */ color: oklch(29.7% 0.020 229.8);

Tailwind

colors: {
  custom: {
    50: '#5e676c',
    500: '#232f35',
    950: '#000000',
  },
}

SCSS

$custom: #232f35;
$custom-light: #5e676c;
$custom-dark: #000000;

JSON

{
  "hex": "#232f35",
  "rgb": {
    "r": 35,
    "g": 47,
    "b": 53
  },
  "hsl": {
    "h": 200,
    "s": 20.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29672,
    "c": 0.01961,
    "h": 229.8
  },
  "luminance": 0.02647
}

Semantic roles & 50–950 ramp

primary

#232F35

secondary

#67564D

accent

#866BBD

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#040606

muted

#797A7A

Preview Lab

Preview with #232F35

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

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