#144D59#144D59

#144D59 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.0% C 0.060 H 214.9°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#144D59
RGB	rgb(20, 77, 89)
HSL	hsl(190, 63%, 21%)
HSV	hsv(190, 78%, 35%)
CMYK	cmyk(77.5%, 13.5%, 0%, 65.1%)
CIE-LAB	lab(29.86, -13.55, -12.34)
CIE-LCH	lch(29.86, 18.32, 222.32°)
OKLab	oklab(38.99% -0.0493 -0.0344)
OKLCH	oklch(38.99% 0.06 214.9)
XYZ	xyz(4.7448, 6.1772, 10.3915)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144D59 #592014

analogous

#145943 #144D59 #142B59

triadic

#144D59 #59144D #4D5914

tetradic

#144D59 #431459 #592014 #2B5914

square

#144D59 #431459 #592014 #2B5914

split-complementary

#144D59 #59142B #594314

monochromatic

#061619 #092227 #144D59 #1F788B #2AA3BD

Accessibility & contrast

On white

9.39

#144D59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#144D59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144D59

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144D59	#FFFFFF	#000000	##FFFFFF
##144D59	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454A5A

Deuteranopia (green-blind)

#3B4359

Tritanopia (blue-blind)

#005151

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #144d59;
/* rgb */ color: rgb(20, 77, 89);
/* oklch */ color: oklch(39.0% 0.060 214.9);

Tailwind

colors: {
  custom: {
    50: '#5d7f88',
    500: '#144d59',
    950: '#000000',
  },
}

SCSS

$custom: #144d59;
$custom-light: #5d7f88;
$custom-dark: #000000;

JSON

{
  "hex": "#144d59",
  "rgb": {
    "r": 20,
    "g": 77,
    "b": 89
  },
  "hsl": {
    "h": 190.435,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.38994,
    "c": 0.06009,
    "h": 214.9
  },
  "luminance": 0.06178
}

Semantic roles & 50–950 ramp

primary

#144D59

secondary

#914738

accent

#5E41E6

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #144D59

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

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