#187F47#187F47

#187F47 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.7% C 0.125 H 153.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#187F47
RGB	rgb(24, 127, 71)
HSL	hsl(147, 68%, 30%)
HSV	hsv(147, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 44.1%, 50.2%)
CIE-LAB	lab(46.75, -41.70, 22.59)
CIE-LCH	lch(46.75, 47.43, 151.56°)
OKLab	oklab(52.68% -0.1122 0.0559)
OKLCH	oklch(52.68% 0.125 153.5)
XYZ	xyz(9.1025, 15.8268, 8.5351)
Luminance	0.1583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F47 #7F1850

analogous

#1C7F18 #187F47 #187F7B

triadic

#187F47 #47187F #7F4718

tetradic

#187F47 #181C7F #7F1850 #7F7B18

square

#187F47 #181C7F #7F1850 #7F7B18

split-complementary

#187F47 #7B187F #7F181C

monochromatic

#051A0E #0E4C2A #187F47 #22B264 #38D982

Accessibility & contrast

On white

5.04

#187F47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#187F47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F47

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F47	#FFFFFF	#000000	##FFFFFF
##187F47	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7443

Deuteranopia (green-blind)

#736B4B

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #187f47;
/* rgb */ color: rgb(24, 127, 71);
/* oklch */ color: oklch(52.7% 0.125 153.5);

Tailwind

colors: {
  custom: {
    50: '#68a57b',
    500: '#187f47',
    950: '#000000',
  },
}

SCSS

$custom: #187f47;
$custom-light: #68a57b;
$custom-dark: #000000;

JSON

{
  "hex": "#187f47",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 71
  },
  "hsl": {
    "h": 147.379,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52677,
    "c": 0.12533,
    "h": 153.5
  },
  "luminance": 0.15828
}

Semantic roles & 50–950 ramp

primary

#187F47

secondary

#B33F7E

accent

#3D9CEB

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #187F47

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

Preview Lab → · Contrast checker → · Palette generator →