#187F59#187F59

#187F59 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.108 H 162.5°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#187F59
RGB	rgb(24, 127, 89)
HSL	hsl(158, 68%, 30%)
HSV	hsv(158, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 29.9%, 50.2%)
CIE-LAB	lab(47.10, -37.76, 12.79)
CIE-LCH	lch(47.10, 39.87, 161.29°)
OKLab	oklab(53.08% -0.1031 0.0325)
OKLCH	oklch(53.08% 0.108 162.5)
XYZ	xyz(9.7682, 16.0930, 12.0407)
Luminance	0.1609 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F59 #7F183E

analogous

#187F26 #187F59 #18727F

triadic

#187F59 #59187F #7F5918

tetradic

#187F59 #26187F #7F183E #727F18

square

#187F59 #26187F #7F183E #727F18

split-complementary

#187F59 #7F1872 #7F2618

monochromatic

#051A12 #0E4C35 #187F59 #22B27D #38D99E

Accessibility & contrast

On white

4.98

#187F59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#187F59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F59

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F59	#FFFFFF	#000000	##FFFFFF
##187F59	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7557

Deuteranopia (green-blind)

#706C5B

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #187f59;
/* rgb */ color: rgb(24, 127, 89);
/* oklch */ color: oklch(53.1% 0.108 162.5);

Tailwind

colors: {
  custom: {
    50: '#68a588',
    500: '#187f59',
    950: '#000000',
  },
}

SCSS

$custom: #187f59;
$custom-light: #68a588;
$custom-dark: #000000;

JSON

{
  "hex": "#187f59",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 89
  },
  "hsl": {
    "h": 157.864,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53081,
    "c": 0.10813,
    "h": 162.5
  },
  "luminance": 0.16094
}

Semantic roles & 50–950 ramp

primary

#187F59

secondary

#B33F6A

accent

#3D7DEB

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #187F59

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

Preview Lab → · Contrast checker → · Palette generator →