#1C871C#1C871C

#1C871C is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.5% C 0.169 H 142.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#1C871C
RGB	rgb(28, 135, 28)
HSL	hsl(120, 66%, 32%)
HSV	hsv(120, 79%, 53%)
CMYK	cmyk(79.3%, 0%, 79.3%, 47.1%)
CIE-LAB	lab(49.08, -49.68, 45.64)
CIE-LCH	lch(49.08, 67.46, 137.43°)
OKLab	oklab(54.48% -0.1348 0.1023)
OKLCH	oklch(54.48% 0.169 142.8)
XYZ	xyz(9.3519, 17.6576, 4.0138)
Luminance	0.1766 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C871C #871C87

analogous

#52871C #1C871C #1C8752

triadic

#1C871C #1C1C87 #871C1C

tetradic

#1C871C #1C5287 #871C87 #87521C

square

#1C871C #1C5287 #871C87 #87521C

split-complementary

#1C871C #521C87 #871C52

monochromatic

#072207 #115411 #1C871C #27BA27 #45D845

Accessibility & contrast

On white

4.63

#1C871C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#1C871C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C871C

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C871C	#FFFFFF	#000000	##FFFFFF
##1C871C	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A02

Deuteranopia (green-blind)

#7E7228

Tritanopia (blue-blind)

#008373

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1c871c;
/* rgb */ color: rgb(28, 135, 28);
/* oklch */ color: oklch(54.5% 0.169 142.8);

Tailwind

colors: {
  custom: {
    50: '#6dab61',
    500: '#1c871c',
    950: '#000000',
  },
}

SCSS

$custom: #1c871c;
$custom-light: #6dab61;
$custom-dark: #000000;

JSON

{
  "hex": "#1c871c",
  "rgb": {
    "r": 28,
    "g": 135,
    "b": 28
  },
  "hsl": {
    "h": 120,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54477,
    "c": 0.16927,
    "h": 142.8
  },
  "luminance": 0.17659
}

Semantic roles & 50–950 ramp

primary

#1C871C

secondary

#BA45BA

accent

#3FE9E9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #1C871C

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

Preview Lab → · Contrast checker → · Palette generator →