#143154#143154

#143154 is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.1% C 0.072 H 254.6°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#143154
RGB	rgb(20, 49, 84)
HSL	hsl(213, 62%, 20%)
HSV	hsv(213, 76%, 33%)
CMYK	cmyk(76.2%, 41.7%, 0%, 67.1%)
CIE-LAB	lab(19.98, 2.67, -24.44)
CIE-LCH	lch(19.98, 24.59, 276.24°)
OKLab	oklab(31.07% -0.0191 -0.0696)
OKLCH	oklch(31.07% 0.072 254.6)
XYZ	xyz(2.9864, 2.9851, 8.8046)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143154 #543714

analogous

#145154 #143154 #171454

triadic

#143154 #541431 #315414

tetradic

#143154 #541451 #543714 #145417

square

#143154 #541451 #543714 #145417

split-complementary

#143154 #541714 #515414

monochromatic

#060E19 #081423 #143154 #204E85 #2C6BB7

Accessibility & contrast

On white

13.15

#143154 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#143154 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143154

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143154	#FFFFFF	#000000	##FFFFFF
##143154	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213455

Deuteranopia (green-blind)

#172E53

Tritanopia (blue-blind)

#00393E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #143154;
/* rgb */ color: rgb(20, 49, 84);
/* oklch */ color: oklch(31.1% 0.072 254.6);

Tailwind

colors: {
  custom: {
    50: '#5b6884',
    500: '#143154',
    950: '#000000',
  },
}

SCSS

$custom: #143154;
$custom-light: #5b6884;
$custom-dark: #000000;

JSON

{
  "hex": "#143154",
  "rgb": {
    "r": 20,
    "g": 49,
    "b": 84
  },
  "hsl": {
    "h": 212.813,
    "s": 61.538,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31072,
    "c": 0.07218,
    "h": 254.6
  },
  "luminance": 0.02985
}

Semantic roles & 50–950 ramp

primary

#143154

secondary

#8C6638

accent

#9B43E5

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #143154

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

Preview Lab → · Contrast checker → · Palette generator →