#1D8B89#1D8B89

#1D8B89 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.9% C 0.092 H 193.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B89
RGB	rgb(29, 139, 137)
HSL	hsl(179, 65%, 33%)
HSV	hsv(179, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 1.4%, 45.5%)
CIE-LAB	lab(52.43, -29.33, -7.47)
CIE-LCH	lch(52.43, 30.26, 194.29°)
OKLab	oklab(57.9% -0.0901 -0.0208)
OKLCH	oklch(57.9% 0.092 193)
XYZ	xyz(14.2526, 20.5308, 26.8737)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B89 #8B1D1F

analogous

#1D8B52 #1D8B89 #1D568B

triadic

#1D8B89 #891D8B #8B891D

tetradic

#1D8B89 #521D8B #8B1D1F #568B1D

square

#1D8B89 #521D8B #8B1D1F #568B1D

split-complementary

#1D8B89 #8B1D56 #8B521D

monochromatic

#082625 #125857 #1D8B89 #28BEBB #49D9D6

Accessibility & contrast

On white

4.11

#1D8B89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#1D8B89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B89

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B89	#FFFFFF	#000000	##000000
##1D8B89	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828489

Deuteranopia (green-blind)

#72788A

Tritanopia (blue-blind)

#008F8A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d8b89;
/* rgb */ color: rgb(29, 139, 137);
/* oklch */ color: oklch(57.9% 0.092 193.0);

Tailwind

colors: {
  custom: {
    50: '#6fadab',
    500: '#1d8b89',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b89;
$custom-light: #6fadab;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b89",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 137
  },
  "hsl": {
    "h": 178.909,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.579,
    "c": 0.09249,
    "h": 193
  },
  "luminance": 0.20533
}

Semantic roles & 50–950 ramp

primary

#1D8B89

secondary

#BB494B

accent

#3F42E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1D8B89

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

Preview Lab → · Contrast checker → · Palette generator →