#1D8997#1D8997

#1D8997 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.9% C 0.093 H 208.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#1D8997
RGB	rgb(29, 137, 151)
HSL	hsl(187, 68%, 35%)
HSV	hsv(187, 81%, 59%)
CMYK	cmyk(80.8%, 9.3%, 0%, 40.8%)
CIE-LAB	lab(52.27, -23.85, -15.84)
CIE-LCH	lch(52.27, 28.63, 213.59°)
OKLab	oklab(57.93% -0.0817 -0.0441)
OKLCH	oklch(57.93% 0.093 208.3)
XYZ	xyz(15.0358, 20.3850, 32.4144)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8997 #972B1D

analogous

#1D9768 #1D8997 #1D4C97

triadic

#1D8997 #971D89 #89971D

tetradic

#1D8997 #681D97 #972B1D #4C971D

square

#1D8997 #681D97 #972B1D #4C971D

split-complementary

#1D8997 #971D4C #97681D

monochromatic

#092C30 #135A64 #1D8997 #27B8CA #51CDDE

Accessibility & contrast

On white

4.14

#1D8997 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#1D8997 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8997

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8997	#FFFFFF	#000000	##000000
##1D8997	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8398

Deuteranopia (green-blind)

#6C7897

Tritanopia (blue-blind)

#00908D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d8997;
/* rgb */ color: rgb(29, 137, 151);
/* oklch */ color: oklch(57.9% 0.093 208.3);

Tailwind

colors: {
  custom: {
    50: '#70abb5',
    500: '#1d8997',
    950: '#000000',
  },
}

SCSS

$custom: #1d8997;
$custom-light: #70abb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8997",
  "rgb": {
    "r": 29,
    "g": 137,
    "b": 151
  },
  "hsl": {
    "h": 186.885,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57926,
    "c": 0.09289,
    "h": 208.3
  },
  "luminance": 0.20387
}

Semantic roles & 50–950 ramp

primary

#1D8997

secondary

#C05C4F

accent

#513DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D8997

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

Preview Lab → · Contrast checker → · Palette generator →