#187D24#187D24

#187D24 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.154 H 144.4°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#187D24
RGB	rgb(24, 125, 36)
HSL	hsl(127, 68%, 29%)
HSV	hsv(127, 81%, 49%)
CMYK	cmyk(80.8%, 0%, 71.2%, 51%)
CIE-LAB	lab(45.62, -46.21, 38.99)
CIE-LCH	lch(45.62, 60.46, 139.84°)
OKLab	oklab(51.6% -0.1249 0.0895)
OKLCH	oklch(51.6% 0.154 144.4)
XYZ	xyz(8.0282, 14.9878, 4.1386)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D24 #7D1871

analogous

#3F7D18 #187D24 #187D57

triadic

#187D24 #24187D #7D2418

tetradic

#187D24 #183F7D #7D1871 #7D5718

square

#187D24 #183F7D #7D1871 #7D5718

split-complementary

#187D24 #57187D #7D183F

monochromatic

#051A07 #0E4A15 #187D24 #22B033 #37D94A

Accessibility & contrast

On white

5.25

#187D24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#187D24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D24

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D24	#FFFFFF	#000000	##FFFFFF
##187D24	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7117

Deuteranopia (green-blind)

#74692D

Tritanopia (blue-blind)

#00796B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #187d24;
/* rgb */ color: rgb(24, 125, 36);
/* oklch */ color: oklch(51.6% 0.154 144.4);

Tailwind

colors: {
  custom: {
    50: '#69a464',
    500: '#187d24',
    950: '#000000',
  },
}

SCSS

$custom: #187d24;
$custom-light: #69a464;
$custom-dark: #000000;

JSON

{
  "hex": "#187d24",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 36
  },
  "hsl": {
    "h": 127.129,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51599,
    "c": 0.15365,
    "h": 144.4
  },
  "luminance": 0.14989
}

Semantic roles & 50–950 ramp

primary

#187D24

secondary

#B23FA4

accent

#3DD6EB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187D24

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

Preview Lab → · Contrast checker → · Palette generator →