#1D8182#1D8182

#1D8182 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.0% C 0.086 H 196.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1D8182
RGB	rgb(29, 129, 130)
HSL	hsl(181, 64%, 31%)
HSV	hsv(181, 78%, 51%)
CMYK	cmyk(77.7%, 0.8%, 0%, 49%)
CIE-LAB	lab(48.97, -26.57, -8.55)
CIE-LCH	lch(48.97, 27.91, 197.83°)
OKLab	oklab(55.01% -0.083 -0.0238)
OKLCH	oklch(55.01% 0.086 196)
XYZ	xyz(12.3844, 17.5719, 23.8538)
Luminance	0.1757 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8182 #821E1D

analogous

#1D8250 #1D8182 #1D4E82

triadic

#1D8182 #821D81 #81821D

tetradic

#1D8182 #501D82 #821E1D #4E821D

square

#1D8182 #501D82 #821E1D #4E821D

split-complementary

#1D8182 #821D4E #82501D

monochromatic

#071E1E #124F50 #1D8182 #28B3B4 #44D4D5

Accessibility & contrast

On white

4.65

#1D8182 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#1D8182 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8182

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8182	#FFFFFF	#000000	##FFFFFF
##1D8182	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787A82

Deuteranopia (green-blind)

#697083

Tritanopia (blue-blind)

#008581

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1d8182;
/* rgb */ color: rgb(29, 129, 130);
/* oklch */ color: oklch(55.0% 0.086 196.0);

Tailwind

colors: {
  custom: {
    50: '#6ca6a6',
    500: '#1d8182',
    950: '#000000',
  },
}

SCSS

$custom: #1d8182;
$custom-light: #6ca6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8182",
  "rgb": {
    "r": 29,
    "g": 129,
    "b": 130
  },
  "hsl": {
    "h": 180.594,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55013,
    "c": 0.08638,
    "h": 196
  },
  "luminance": 0.17573
}

Semantic roles & 50–950 ramp

primary

#1D8182

secondary

#B54746

accent

#4341E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1D8182

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

Preview Lab → · Contrast checker → · Palette generator →