#1D8B78#1D8B78

#1D8B78 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.3% C 0.098 H 177.8°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B78
RGB	rgb(29, 139, 120)
HSL	hsl(170, 65%, 33%)
HSV	hsv(170, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 13.7%, 45.5%)
CIE-LAB	lab(51.93, -34.34, 1.66)
CIE-LCH	lch(51.93, 34.38, 177.24°)
OKLab	oklab(57.32% -0.0983 0.0039)
OKLCH	oklch(57.32% 0.098 177.8)
XYZ	xyz(13.1278, 20.0809, 20.9498)
Luminance	0.2008 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B78 #8B1D30

analogous

#1D8B41 #1D8B78 #1D678B

triadic

#1D8B78 #781D8B #8B781D

tetradic

#1D8B78 #411D8B #8B1D30 #678B1D

square

#1D8B78 #411D8B #8B1D30 #678B1D

split-complementary

#1D8B78 #8B1D67 #8B411D

monochromatic

#082621 #12584C #1D8B78 #28BEA4 #49D9C0

Accessibility & contrast

On white

4.19

#1D8B78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#1D8B78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B78

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B78	#FFFFFF	#000000	##000000
##1D8B78	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858277

Deuteranopia (green-blind)

#77777A

Tritanopia (blue-blind)

#008D85

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1d8b78;
/* rgb */ color: rgb(29, 139, 120);
/* oklch */ color: oklch(57.3% 0.098 177.8);

Tailwind

colors: {
  custom: {
    50: '#6dad9e',
    500: '#1d8b78',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b78;
$custom-light: #6dad9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b78",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 120
  },
  "hsl": {
    "h": 169.636,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57322,
    "c": 0.09842,
    "h": 177.8
  },
  "luminance": 0.20083
}

Semantic roles & 50–950 ramp

primary

#1D8B78

secondary

#BB495C

accent

#3F5DE8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1D8B78

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

Preview Lab → · Contrast checker → · Palette generator →