#1D877B#1D877B

#1D877B is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.4% C 0.093 H 183.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#1D877B
RGB	rgb(29, 135, 123)
HSL	hsl(173, 65%, 32%)
HSV	hsv(173, 79%, 53%)
CMYK	cmyk(78.5%, 0%, 8.9%, 47.1%)
CIE-LAB	lab(50.71, -31.62, -1.87)
CIE-LCH	lch(50.71, 31.68, 183.39°)
OKLab	oklab(56.35% -0.0927 -0.0056)
OKLCH	oklch(56.35% 0.093 183.4)
XYZ	xyz(12.7441, 19.0177, 21.7342)
Luminance	0.1902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D877B #871D29

analogous

#1D8746 #1D877B #1D5E87

triadic

#1D877B #7B1D87 #877B1D

tetradic

#1D877B #461D87 #871D29 #5E871D

square

#1D877B #461D87 #871D29 #5E871D

split-complementary

#1D877B #871D5E #87461D

monochromatic

#07221F #12554D #1D877B #28B9A9 #47D7C7

Accessibility & contrast

On white

4.37

#1D877B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#1D877B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D877B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D877B	#FFFFFF	#000000	##000000
##1D877B	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807F7B

Deuteranopia (green-blind)

#72747C

Tritanopia (blue-blind)

#008A83

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d877b;
/* rgb */ color: rgb(29, 135, 123);
/* oklch */ color: oklch(56.4% 0.093 183.4);

Tailwind

colors: {
  custom: {
    50: '#6daaa1',
    500: '#1d877b',
    950: '#000000',
  },
}

SCSS

$custom: #1d877b;
$custom-light: #6daaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#1d877b",
  "rgb": {
    "r": 29,
    "g": 135,
    "b": 123
  },
  "hsl": {
    "h": 173.208,
    "s": 64.634,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56353,
    "c": 0.09286,
    "h": 183.4
  },
  "luminance": 0.19019
}

Semantic roles & 50–950 ramp

primary

#1D877B

secondary

#B94653

accent

#4053E8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1D877B

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

Preview Lab → · Contrast checker → · Palette generator →