#1D8B80#1D8B80

#1D8B80 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.6% C 0.095 H 184.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B80
RGB	rgb(29, 139, 128)
HSL	hsl(174, 65%, 33%)
HSV	hsv(174, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 7.9%, 45.5%)
CIE-LAB	lab(52.16, -32.04, -2.65)
CIE-LCH	lch(52.16, 32.15, 184.73°)
OKLab	oklab(57.58% -0.0944 -0.0077)
OKLCH	oklch(57.58% 0.095 184.7)
XYZ	xyz(13.6337, 20.2833, 23.6144)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B80 #8B1D28

analogous

#1D8B49 #1D8B80 #1D5F8B

triadic

#1D8B80 #801D8B #8B801D

tetradic

#1D8B80 #491D8B #8B1D28 #5F8B1D

square

#1D8B80 #491D8B #8B1D28 #5F8B1D

split-complementary

#1D8B80 #8B1D5F #8B491D

monochromatic

#082623 #125851 #1D8B80 #28BEAF #49D9CB

Accessibility & contrast

On white

4.15

#1D8B80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1D8B80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B80

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B80	#FFFFFF	#000000	##000000
##1D8B80	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848380

Deuteranopia (green-blind)

#757881

Tritanopia (blue-blind)

#008E87

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1d8b80;
/* rgb */ color: rgb(29, 139, 128);
/* oklch */ color: oklch(57.6% 0.095 184.7);

Tailwind

colors: {
  custom: {
    50: '#6eada4',
    500: '#1d8b80',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b80;
$custom-light: #6eada4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b80",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 128
  },
  "hsl": {
    "h": 174,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57583,
    "c": 0.09473,
    "h": 184.7
  },
  "luminance": 0.20285
}

Semantic roles & 50–950 ramp

primary

#1D8B80

secondary

#BB4954

accent

#3F50E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1D8B80

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

Preview Lab → · Contrast checker → · Palette generator →