#143146#143146

#143146 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.2% C 0.052 H 242.6°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#143146
RGB	rgb(20, 49, 70)
HSL	hsl(205, 56%, 18%)
HSV	hsv(205, 71%, 27%)
CMYK	cmyk(71.4%, 30%, 0%, 72.5%)
CIE-LAB	lab(19.17, -3.06, -16.30)
CIE-LCH	lch(19.17, 16.59, 259.36°)
OKLab	oklab(30.17% -0.0238 -0.0459)
OKLCH	oklch(30.17% 0.052 242.6)
XYZ	xyz(2.4919, 2.7873, 6.1998)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143146 #462914

analogous

#144642 #143146 #141846

triadic

#143146 #461431 #314614

tetradic

#143146 #421446 #462914 #184614

square

#143146 #421446 #462914 #184614

split-complementary

#143146 #461418 #464214

monochromatic

#071118 #071118 #143146 #225276 #2F74A5

Accessibility & contrast

On white

13.48

#143146 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#143146 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143146

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143146	#FFFFFF	#000000	##FFFFFF
##143146	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283147

Deuteranopia (green-blind)

#212C46

Tritanopia (blue-blind)

#003638

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #143146;
/* rgb */ color: rgb(20, 49, 70);
/* oklch */ color: oklch(30.2% 0.052 242.6);

Tailwind

colors: {
  custom: {
    50: '#586879',
    500: '#143146',
    950: '#000000',
  },
}

SCSS

$custom: #143146;
$custom-light: #586879;
$custom-dark: #000000;

JSON

{
  "hex": "#143146",
  "rgb": {
    "r": 20,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 205.2,
    "s": 55.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30167,
    "c": 0.05168,
    "h": 242.6
  },
  "luminance": 0.02788
}

Semantic roles & 50–950 ramp

primary

#143146

secondary

#7E5538

accent

#8849DF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #143146

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

Preview Lab → · Contrast checker → · Palette generator →