#187F5E#187F5E

#187F5E is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.2% C 0.104 H 165.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#187F5E
RGB	rgb(24, 127, 94)
HSL	hsl(161, 68%, 30%)
HSV	hsv(161, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 26%, 50.2%)
CIE-LAB	lab(47.21, -36.53, 10.04)
CIE-LCH	lch(47.21, 37.88, 164.64°)
OKLab	oklab(53.21% -0.1006 0.0256)
OKLCH	oklch(53.21% 0.104 165.7)
XYZ	xyz(9.9853, 16.1799, 13.1843)
Luminance	0.1618 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F5E #7F1839

analogous

#187F2B #187F5E #186D7F

triadic

#187F5E #5E187F #7F5E18

tetradic

#187F5E #2B187F #7F1839 #6D7F18

square

#187F5E #2B187F #7F1839 #6D7F18

split-complementary

#187F5E #7F186D #7F2B18

monochromatic

#051A13 #0E4C38 #187F5E #22B284 #38D9A6

Accessibility & contrast

On white

4.96

#187F5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#187F5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F5E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F5E	#FFFFFF	#000000	##FFFFFF
##187F5E	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C755C

Deuteranopia (green-blind)

#706C60

Tritanopia (blue-blind)

#007F76

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #187f5e;
/* rgb */ color: rgb(24, 127, 94);
/* oklch */ color: oklch(53.2% 0.104 165.7);

Tailwind

colors: {
  custom: {
    50: '#68a58b',
    500: '#187f5e',
    950: '#000000',
  },
}

SCSS

$custom: #187f5e;
$custom-light: #68a58b;
$custom-dark: #000000;

JSON

{
  "hex": "#187f5e",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 94
  },
  "hsl": {
    "h": 160.777,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53211,
    "c": 0.10377,
    "h": 165.7
  },
  "luminance": 0.16181
}

Semantic roles & 50–950 ramp

primary

#187F5E

secondary

#B33F65

accent

#3D75EB

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #187F5E

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

Preview Lab → · Contrast checker → · Palette generator →