#145143#145143

#145143 is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.3% C 0.066 H 174.1°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#145143
RGB	rgb(20, 81, 67)
HSL	hsl(166, 60%, 20%)
HSV	hsv(166, 75%, 32%)
CMYK	cmyk(75.3%, 0%, 17.3%, 68.2%)
CIE-LAB	lab(30.49, -23.02, 2.69)
CIE-LCH	lch(30.49, 23.18, 173.34°)
OKLab	oklab(39.26% -0.0652 0.0068)
OKLCH	oklch(39.26% 0.066 174.1)
XYZ	xyz(4.2435, 6.4383, 6.3282)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145143 #511422

analogous

#145125 #145143 #144051

triadic

#145143 #431451 #514314

tetradic

#145143 #251451 #511422 #405114

square

#145143 #251451 #511422 #405114

split-complementary

#145143 #511440 #512514

monochromatic

#061914 #08201A #145143 #20826C #2CB394

Accessibility & contrast

On white

9.18

#145143 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#145143 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145143

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145143	#FFFFFF	#000000	##FFFFFF
##145143	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4B42

Deuteranopia (green-blind)

#464544

Tritanopia (blue-blind)

#00524D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #145143;
/* rgb */ color: rgb(20, 81, 67);
/* oklch */ color: oklch(39.3% 0.066 174.1);

Tailwind

colors: {
  custom: {
    50: '#5c8277',
    500: '#145143',
    950: '#000000',
  },
}

SCSS

$custom: #145143;
$custom-light: #5c8277;
$custom-dark: #000000;

JSON

{
  "hex": "#145143",
  "rgb": {
    "r": 20,
    "g": 81,
    "b": 67
  },
  "hsl": {
    "h": 166.23,
    "s": 60.396,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39255,
    "c": 0.06556,
    "h": 174.1
  },
  "luminance": 0.06439
}

Semantic roles & 50–950 ramp

primary

#145143

secondary

#89384A

accent

#4469E4

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #145143

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

Preview Lab → · Contrast checker → · Palette generator →