#1D8478#1D8478

#1D8478 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.5% C 0.091 H 183.2°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1D8478
RGB	rgb(29, 132, 120)
HSL	hsl(173, 64%, 32%)
HSV	hsv(173, 78%, 52%)
CMYK	cmyk(78%, 0%, 9.1%, 48.2%)
CIE-LAB	lab(49.64, -31.08, -1.69)
CIE-LCH	lch(49.64, 31.12, 183.11°)
OKLab	oklab(55.45% -0.091 -0.0051)
OKLCH	oklch(55.45% 0.091 183.2)
XYZ	xyz(12.1465, 18.1183, 20.6227)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8478 #841D29

analogous

#1D8445 #1D8478 #1D5D84

triadic

#1D8478 #781D84 #84781D

tetradic

#1D8478 #451D84 #841D29 #5D841D

square

#1D8478 #451D84 #841D29 #5D841D

split-complementary

#1D8478 #841D5D #84451D

monochromatic

#07201D #12524A #1D8478 #28B6A6 #45D6C5

Accessibility & contrast

On white

4.54

#1D8478 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#1D8478 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8478

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8478	#FFFFFF	#000000	##000000
##1D8478	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7C78

Deuteranopia (green-blind)

#6F7279

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1d8478;
/* rgb */ color: rgb(29, 132, 120);
/* oklch */ color: oklch(55.5% 0.091 183.2);

Tailwind

colors: {
  custom: {
    50: '#6ca89e',
    500: '#1d8478',
    950: '#000000',
  },
}

SCSS

$custom: #1d8478;
$custom-light: #6ca89e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8478",
  "rgb": {
    "r": 29,
    "g": 132,
    "b": 120
  },
  "hsl": {
    "h": 173.01,
    "s": 63.975,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55452,
    "c": 0.09115,
    "h": 183.2
  },
  "luminance": 0.1812
}

Semantic roles & 50–950 ramp

primary

#1D8478

secondary

#B74653

accent

#4154E7

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1D8478

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

Preview Lab → · Contrast checker → · Palette generator →