#187D77#187D77

#187D77 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.4% C 0.087 H 188.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#187D77
RGB	rgb(24, 125, 119)
HSL	hsl(176, 68%, 29%)
HSV	hsv(176, 81%, 49%)
CMYK	cmyk(80.8%, 0%, 4.8%, 51%)
CIE-LAB	lab(47.23, -28.58, -4.67)
CIE-LCH	lch(47.23, 28.96, 189.27°)
OKLab	oklab(53.45% -0.0858 -0.0131)
OKLCH	oklch(53.45% 0.087 188.7)
XYZ	xyz(11.0385, 16.1920, 19.9928)
Luminance	0.1619 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D77 #7D181E

analogous

#187D45 #187D77 #18517D

triadic

#187D77 #77187D #7D7718

tetradic

#187D77 #45187D #7D181E #517D18

square

#187D77 #45187D #7D181E #517D18

split-complementary

#187D77 #7D1851 #7D4518

monochromatic

#051A18 #0E4A46 #187D77 #22B0A8 #37D9CF

Accessibility & contrast

On white

4.95

#187D77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#187D77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D77

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D77	#FFFFFF	#000000	##FFFFFF
##187D77	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757677

Deuteranopia (green-blind)

#686C78

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #187d77;
/* rgb */ color: rgb(24, 125, 119);
/* oklch */ color: oklch(53.4% 0.087 188.7);

Tailwind

colors: {
  custom: {
    50: '#69a39e',
    500: '#187d77',
    950: '#000000',
  },
}

SCSS

$custom: #187d77;
$custom-light: #69a39e;
$custom-dark: #000000;

JSON

{
  "hex": "#187d77",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 119
  },
  "hsl": {
    "h": 176.436,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5345,
    "c": 0.08683,
    "h": 188.7
  },
  "luminance": 0.16193
}

Semantic roles & 50–950 ramp

primary

#187D77

secondary

#B23F46

accent

#3D47EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #187D77

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

Preview Lab → · Contrast checker → · Palette generator →