#187128#187128

#187128 is a mid, vivid green. Relative luminance 0.122; OKLCH L 48.2% C 0.136 H 145.7°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#187128
RGB	rgb(24, 113, 40)
HSL	hsl(131, 65%, 27%)
HSV	hsv(131, 79%, 44%)
CMYK	cmyk(78.8%, 0%, 64.6%, 55.7%)
CIE-LAB	lab(41.46, -41.51, 32.58)
CIE-LCH	lch(41.46, 52.77, 141.88°)
OKLab	oklab(48.16% -0.1119 0.0764)
OKLCH	oklch(48.16% 0.136 145.7)
XYZ	xyz(6.6643, 12.1569, 4.0024)
Luminance	0.1216 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187128 #711861

analogous

#347118 #187128 #187155

triadic

#187128 #281871 #712818

tetradic

#187128 #183471 #711861 #715518

square

#187128 #183471 #711861 #715518

split-complementary

#187128 #551871 #711834

monochromatic

#051909 #0D3F16 #187128 #23A33A #30D34E

Accessibility & contrast

On white

6.12

#187128 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#187128 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187128

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187128	#FFFFFF	#000000	##FFFFFF
##187128	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736620

Deuteranopia (green-blind)

#695F2E

Tritanopia (blue-blind)

#006E61

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #187128;
/* rgb */ color: rgb(24, 113, 40);
/* oklch */ color: oklch(48.2% 0.136 145.7);

Tailwind

colors: {
  custom: {
    50: '#659b65',
    500: '#187128',
    950: '#000000',
  },
}

SCSS

$custom: #187128;
$custom-light: #659b65;
$custom-dark: #000000;

JSON

{
  "hex": "#187128",
  "rgb": {
    "r": 24,
    "g": 113,
    "b": 40
  },
  "hsl": {
    "h": 130.787,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.48163,
    "c": 0.13551,
    "h": 145.7
  },
  "luminance": 0.12158
}

Semantic roles & 50–950 ramp

primary

#187128

secondary

#A63E94

accent

#40CAE8

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #187128

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

Preview Lab → · Contrast checker → · Palette generator →