#144C57#144C57

#144C57 is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.6% C 0.059 H 213.6°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#144C57
RGB	rgb(20, 76, 87)
HSL	hsl(190, 63%, 21%)
HSV	hsv(190, 77%, 34%)
CMYK	cmyk(77%, 12.6%, 0%, 65.9%)
CIE-LAB	lab(29.43, -13.69, -11.71)
CIE-LCH	lch(29.43, 18.01, 220.55°)
OKLab	oklab(38.62% -0.0491 -0.0326)
OKLCH	oklch(38.62% 0.059 213.6)
XYZ	xyz(4.5925, 6.0052, 9.9321)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144C57 #571F14

analogous

#145740 #144C57 #142A57

triadic

#144C57 #57144C #4C5714

tetradic

#144C57 #401457 #571F14 #2A5714

square

#144C57 #401457 #571F14 #2A5714

split-complementary

#144C57 #57142A #574014

monochromatic

#061619 #092125 #144C57 #1F7789 #2BA3BB

Accessibility & contrast

On white

9.54

#144C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#144C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144C57

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144C57	#FFFFFF	#000000	##FFFFFF
##144C57	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444958

Deuteranopia (green-blind)

#3B4257

Tritanopia (blue-blind)

#00504F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #144c57;
/* rgb */ color: rgb(20, 76, 87);
/* oklch */ color: oklch(38.6% 0.059 213.6);

Tailwind

colors: {
  custom: {
    50: '#5d7e86',
    500: '#144c57',
    950: '#000000',
  },
}

SCSS

$custom: #144c57;
$custom-light: #5d7e86;
$custom-dark: #000000;

JSON

{
  "hex": "#144c57",
  "rgb": {
    "r": 20,
    "g": 76,
    "b": 87
  },
  "hsl": {
    "h": 189.851,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3862,
    "c": 0.0589,
    "h": 213.6
  },
  "luminance": 0.06006
}

Semantic roles & 50–950 ramp

primary

#144C57

secondary

#8F4638

accent

#5D42E6

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #144C57

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

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