#155142#155142

#155142 is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.3% C 0.066 H 172.6°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#155142
RGB	rgb(21, 81, 66)
HSL	hsl(165, 59%, 20%)
HSV	hsv(165, 74%, 32%)
CMYK	cmyk(74.1%, 0%, 18.5%, 68.2%)
CIE-LAB	lab(30.49, -23.13, 3.32)
CIE-LCH	lch(30.49, 23.37, 171.82°)
OKLab	oklab(39.25% -0.0652 0.0084)
OKLCH	oklch(39.25% 0.066 172.6)
XYZ	xyz(4.2346, 6.4372, 6.1725)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155142 #511524

analogous

#155124 #155142 #154251

triadic

#155142 #421551 #514215

tetradic

#155142 #241551 #511524 #425115

square

#155142 #241551 #511524 #425115

split-complementary

#155142 #511542 #512415

monochromatic

#061814 #08201A #155142 #22826A #2EB291

Accessibility & contrast

On white

9.18

#155142 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#155142 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155142

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155142	#FFFFFF	#000000	##FFFFFF
##155142	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)

#4E4B41

Deuteranopia (green-blind)

#464543

Tritanopia (blue-blind)

#00524D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #155142;
/* rgb */ color: rgb(21, 81, 66);
/* oklch */ color: oklch(39.3% 0.066 172.6);

Tailwind

colors: {
  custom: {
    50: '#5c8276',
    500: '#155142',
    950: '#000000',
  },
}

SCSS

$custom: #155142;
$custom-light: #5c8276;
$custom-dark: #000000;

JSON

{
  "hex": "#155142",
  "rgb": {
    "r": 21,
    "g": 81,
    "b": 66
  },
  "hsl": {
    "h": 165,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.3925,
    "c": 0.06578,
    "h": 172.6
  },
  "luminance": 0.06438
}

Semantic roles & 50–950 ramp

primary

#155142

secondary

#89394D

accent

#466DE2

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #155142

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

Preview Lab → · Contrast checker → · Palette generator →