#187C30#187C30

#187C30 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.143 H 146.8°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#187C30
RGB	rgb(24, 124, 48)
HSL	hsl(134, 68%, 29%)
HSV	hsv(134, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 61.3%, 51.4%)
CIE-LAB	lab(45.39, -44.42, 33.15)
CIE-LCH	lch(45.39, 55.43, 143.27°)
OKLab	oklab(51.45% -0.1195 0.0784)
OKLCH	oklch(51.45% 0.143 146.8)
XYZ	xyz(8.1172, 14.8219, 5.2288)
Luminance	0.1482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C30 #7C1864

analogous

#327C18 #187C30 #187C62

triadic

#187C30 #30187C #7C3018

tetradic

#187C30 #18327C #7C1864 #7C6218

square

#187C30 #18327C #7C1864 #7C6218

split-complementary

#187C30 #62187C #7C1832

monochromatic

#051A0A #0E491C #187C30 #22AF44 #36D85D

Accessibility & contrast

On white

5.30

#187C30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#187C30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C30

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C30	#FFFFFF	#000000	##FFFFFF
##187C30	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7028

Deuteranopia (green-blind)

#736836

Tritanopia (blue-blind)

#00796B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #187c30;
/* rgb */ color: rgb(24, 124, 48);
/* oklch */ color: oklch(51.4% 0.143 146.8);

Tailwind

colors: {
  custom: {
    50: '#68a36b',
    500: '#187c30',
    950: '#000000',
  },
}

SCSS

$custom: #187c30;
$custom-light: #68a36b;
$custom-dark: #000000;

JSON

{
  "hex": "#187c30",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 48
  },
  "hsl": {
    "h": 134.4,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51447,
    "c": 0.14293,
    "h": 146.8
  },
  "luminance": 0.14823
}

Semantic roles & 50–950 ramp

primary

#187C30

secondary

#B13F95

accent

#3DC1EA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #187C30

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

Preview Lab → · Contrast checker → · Palette generator →