#1D8689#1D8689

#1D8689 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.6% C 0.089 H 197.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#1D8689
RGB	rgb(29, 134, 137)
HSL	hsl(182, 65%, 33%)
HSV	hsv(182, 79%, 54%)
CMYK	cmyk(78.8%, 2.2%, 0%, 46.3%)
CIE-LAB	lab(50.82, -26.86, -9.88)
CIE-LCH	lch(50.82, 28.62, 200.19°)
OKLab	oklab(56.59% -0.085 -0.0274)
OKLCH	oklch(56.59% 0.089 197.9)
XYZ	xyz(13.5451, 19.1159, 26.6379)
Luminance	0.1912 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8689 #89201D

analogous

#1D8956 #1D8689 #1D5089

triadic

#1D8689 #891D86 #86891D

tetradic

#1D8689 #561D89 #89201D #50891D

square

#1D8689 #561D89 #89201D #50891D

split-complementary

#1D8689 #891D50 #89561D

monochromatic

#082324 #125556 #1D8689 #28B7BC #48D4D8

Accessibility & contrast

On white

4.35

#1D8689 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#1D8689 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8689

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8689	#FFFFFF	#000000	##000000
##1D8689	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7F89

Deuteranopia (green-blind)

#6D748A

Tritanopia (blue-blind)

#008B87

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d8689;
/* rgb */ color: rgb(29, 134, 137);
/* oklch */ color: oklch(56.6% 0.089 197.9);

Tailwind

colors: {
  custom: {
    50: '#6ea9ab',
    500: '#1d8689',
    950: '#000000',
  },
}

SCSS

$custom: #1d8689;
$custom-light: #6ea9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8689",
  "rgb": {
    "r": 29,
    "g": 134,
    "b": 137
  },
  "hsl": {
    "h": 181.667,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56592,
    "c": 0.0893,
    "h": 197.9
  },
  "luminance": 0.19118
}

Semantic roles & 50–950 ramp

primary

#1D8689

secondary

#BA4B47

accent

#4440E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1D8689

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

Preview Lab → · Contrast checker → · Palette generator →