#1D8F9D#1D8F9D

#1D8F9D is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.7% C 0.096 H 207.8°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1D8F9D
RGB	rgb(29, 143, 157)
HSL	hsl(187, 69%, 36%)
HSV	hsv(187, 82%, 62%)
CMYK	cmyk(81.5%, 8.9%, 0%, 38.4%)
CIE-LAB	lab(54.38, -24.95, -16.09)
CIE-LCH	lch(54.38, 29.69, 212.82°)
OKLab	oklab(59.71% -0.0851 -0.0448)
OKLCH	oklch(59.71% 0.096 207.8)
XYZ	xyz(16.4123, 22.3384, 35.3385)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8F9D #9D2B1D

analogous

#1D9D6B #1D8F9D #1D4F9D

triadic

#1D8F9D #9D1D8F #8F9D1D

tetradic

#1D8F9D #6B1D9D #9D2B1D #4F9D1D

square

#1D8F9D #6B1D9D #9D2B1D #4F9D1D

split-complementary

#1D8F9D #9D1D4F #9D6B1D

monochromatic

#0A3136 #136069 #1D8F9D #27BED1 #55D0E0

Accessibility & contrast

On white

3.84

#1D8F9D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#1D8F9D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8F9D

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8F9D	#FFFFFF	#000000	##000000
##1D8F9D	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82899E

Deuteranopia (green-blind)

#717D9D

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1d8f9d;
/* rgb */ color: rgb(29, 143, 157);
/* oklch */ color: oklch(59.7% 0.096 207.8);

Tailwind

colors: {
  custom: {
    50: '#72b0ba',
    500: '#1d8f9d',
    950: '#000000',
  },
}

SCSS

$custom: #1d8f9d;
$custom-light: #72b0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8f9d",
  "rgb": {
    "r": 29,
    "g": 143,
    "b": 157
  },
  "hsl": {
    "h": 186.563,
    "s": 68.817,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59708,
    "c": 0.0962,
    "h": 207.8
  },
  "luminance": 0.2234
}

Semantic roles & 50–950 ramp

primary

#1D8F9D

secondary

#C35F53

accent

#4F3CEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D8F9D

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

Preview Lab → · Contrast checker → · Palette generator →