#143252#143252

#143252 is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.2% C 0.068 H 252.1°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#143252
RGB	rgb(20, 50, 82)
HSL	hsl(211, 61%, 20%)
HSV	hsv(211, 76%, 32%)
CMYK	cmyk(75.6%, 39%, 0%, 67.8%)
CIE-LAB	lab(20.20, 1.13, -22.77)
CIE-LCH	lch(20.20, 22.80, 272.84°)
OKLab	oklab(31.2% -0.0208 -0.0647)
OKLCH	oklch(31.2% 0.068 252.1)
XYZ	xyz(2.9515, 3.0388, 8.4120)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143252 #523414

analogous

#145152 #143252 #151452

triadic

#143252 #521432 #325214

tetradic

#143252 #521451 #523414 #145215

square

#143252 #521451 #523414 #145215

split-complementary

#143252 #521514 #515214

monochromatic

#060F19 #081421 #143252 #205083 #2C6EB4

Accessibility & contrast

On white

13.06

#143252 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#143252 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143252

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143252	#FFFFFF	#000000	##FFFFFF
##143252	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243453

Deuteranopia (green-blind)

#1B2E51

Tritanopia (blue-blind)

#00393E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #143252;
/* rgb */ color: rgb(20, 50, 82);
/* oklch */ color: oklch(31.2% 0.068 252.1);

Tailwind

colors: {
  custom: {
    50: '#5a6983',
    500: '#143252',
    950: '#000000',
  },
}

SCSS

$custom: #143252;
$custom-light: #5a6983;
$custom-dark: #000000;

JSON

{
  "hex": "#143252",
  "rgb": {
    "r": 20,
    "g": 50,
    "b": 82
  },
  "hsl": {
    "h": 210.968,
    "s": 60.784,
    "l": 20
  },
  "oklch": {
    "l": 0.31199,
    "c": 0.06796,
    "h": 252.1
  },
  "luminance": 0.03039
}

Semantic roles & 50–950 ramp

primary

#143252

secondary

#8A6238

accent

#9644E4

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060A

muted

#797A7C

Preview Lab

Preview with #143252

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

Preview Lab → · Contrast checker → · Palette generator →