#1C841C#1C841C

#1C841C is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.6% C 0.166 H 142.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1C841C
RGB	rgb(28, 132, 28)
HSL	hsl(120, 65%, 31%)
HSV	hsv(120, 79%, 52%)
CMYK	cmyk(78.8%, 0%, 78.8%, 48.2%)
CIE-LAB	lab(48.05, -48.69, 44.63)
CIE-LCH	lch(48.05, 66.05, 137.49°)
OKLab	oklab(53.62% -0.1321 0.1002)
OKLCH	oklch(53.62% 0.166 142.8)
XYZ	xyz(8.9392, 16.8322, 3.8762)
Luminance	0.1683 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C841C #841C84

analogous

#50841C #1C841C #1C8450

triadic

#1C841C #1C1C84 #841C1C

tetradic

#1C841C #1C5084 #841C84 #84501C

square

#1C841C #1C5084 #841C84 #84501C

split-complementary

#1C841C #501C84 #841C50

monochromatic

#071F07 #115211 #1C841C #27B627 #43D743

Accessibility & contrast

On white

4.81

#1C841C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#1C841C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C841C

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C841C	#FFFFFF	#000000	##FFFFFF
##1C841C	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877704

Deuteranopia (green-blind)

#7C6F28

Tritanopia (blue-blind)

#008070

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c841c;
/* rgb */ color: rgb(28, 132, 28);
/* oklch */ color: oklch(53.6% 0.166 142.8);

Tailwind

colors: {
  custom: {
    50: '#6ca960',
    500: '#1c841c',
    950: '#000000',
  },
}

SCSS

$custom: #1c841c;
$custom-light: #6ca960;
$custom-dark: #000000;

JSON

{
  "hex": "#1c841c",
  "rgb": {
    "r": 28,
    "g": 132,
    "b": 28
  },
  "hsl": {
    "h": 120,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53621,
    "c": 0.16586,
    "h": 142.8
  },
  "luminance": 0.16833
}

Semantic roles & 50–950 ramp

primary

#1C841C

secondary

#B745B7

accent

#40E8E8

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #1C841C

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

Preview Lab → · Contrast checker → · Palette generator →