#144F63#144F63

#144F63 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.0% C 0.067 H 225.3°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#144F63
RGB	rgb(20, 79, 99)
HSL	hsl(195, 66%, 23%)
HSV	hsv(195, 80%, 39%)
CMYK	cmyk(79.8%, 20.2%, 0%, 61.2%)
CIE-LAB	lab(30.98, -11.03, -16.99)
CIE-LCH	lch(30.98, 20.26, 237.01°)
OKLab	oklab(40.04% -0.0471 -0.0476)
OKLCH	oklch(40.04% 0.067 225.3)
XYZ	xyz(5.3357, 6.6409, 12.8026)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F63 #632814

analogous

#14634F #144F63 #142763

triadic

#144F63 #63144F #4F6314

tetradic

#144F63 #4F1463 #632814 #276314

square

#144F63 #4F1463 #632814 #276314

split-complementary

#144F63 #631427 #634F14

monochromatic

#051419 #0A2630 #144F63 #1E7896 #29A0C9

Accessibility & contrast

On white

9.02

#144F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#144F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F63

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F63	#FFFFFF	#000000	##FFFFFF
##144F63	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444D64

Deuteranopia (green-blind)

#394663

Tritanopia (blue-blind)

#005556

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #144f63;
/* rgb */ color: rgb(20, 79, 99);
/* oklch */ color: oklch(40.0% 0.067 225.3);

Tailwind

colors: {
  custom: {
    50: '#5f808f',
    500: '#144f63',
    950: '#000000',
  },
}

SCSS

$custom: #144f63;
$custom-light: #5f808f;
$custom-dark: #000000;

JSON

{
  "hex": "#144f63",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 99
  },
  "hsl": {
    "h": 195.19,
    "s": 66.387,
    "l": 23.333
  },
  "oklch": {
    "l": 0.40036,
    "c": 0.06698,
    "h": 225.3
  },
  "luminance": 0.06642
}

Semantic roles & 50–950 ramp

primary

#144F63

secondary

#9A5138

accent

#6A3EE9

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #144F63

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

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