#1D9B80#1D9B80

#1D9B80 is a mid, moderate teal. Relative luminance 0.253; OKLCH L 61.8% C 0.111 H 173.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#1D9B80
RGB	rgb(29, 155, 128)
HSL	hsl(167, 68%, 36%)
HSV	hsv(167, 81%, 61%)
CMYK	cmyk(81.3%, 0%, 17.4%, 39.2%)
CIE-LAB	lab(57.33, -39.29, 4.87)
CIE-LCH	lch(57.33, 39.59, 172.93°)
OKLab	oklab(61.81% -0.1108 0.0123)
OKLCH	oklch(61.81% 0.111 173.7)
XYZ	xyz(16.1223, 25.2604, 24.4439)
Luminance	0.2526 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9B80 #9B1D38

analogous

#1D9B41 #1D9B80 #1D779B

triadic

#1D9B80 #801D9B #9B801D

tetradic

#1D9B80 #411D9B #9B1D38 #779B1D

square

#1D9B80 #411D9B #9B1D38 #779B1D

split-complementary

#1D9B80 #9B1D77 #9B411D

monochromatic

#0A342B #136755 #1D9B80 #27CFAB #53DFC1

Accessibility & contrast

On white

3.47

#1D9B80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#1D9B80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9B80

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9B80	#FFFFFF	#000000	##000000
##1D9B80	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95907F

Deuteranopia (green-blind)

#868582

Tritanopia (blue-blind)

#009D93

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1d9b80;
/* rgb */ color: rgb(29, 155, 128);
/* oklch */ color: oklch(61.8% 0.111 173.7);

Tailwind

colors: {
  custom: {
    50: '#71b9a4',
    500: '#1d9b80',
    950: '#000000',
  },
}

SCSS

$custom: #1d9b80;
$custom-light: #71b9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9b80",
  "rgb": {
    "r": 29,
    "g": 155,
    "b": 128
  },
  "hsl": {
    "h": 167.143,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61813,
    "c": 0.11148,
    "h": 173.7
  },
  "luminance": 0.25262
}

Semantic roles & 50–950 ramp

primary

#1D9B80

secondary

#C2526A

accent

#3C62EB

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1D9B80

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

Preview Lab → · Contrast checker → · Palette generator →