#1C831C#1C831C

#1C831C is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.3% C 0.165 H 142.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#1C831C
RGB	rgb(28, 131, 28)
HSL	hsl(120, 65%, 31%)
HSV	hsv(120, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 78.6%, 48.6%)
CIE-LAB	lab(47.70, -48.35, 44.30)
CIE-LCH	lch(47.70, 65.58, 137.51°)
OKLab	oklab(53.33% -0.1312 0.0995)
OKLCH	oklch(53.33% 0.165 142.8)
XYZ	xyz(8.8042, 16.5623, 3.8312)
Luminance	0.1656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C831C #831C83

analogous

#4F831C #1C831C #1C834F

triadic

#1C831C #1C1C83 #831C1C

tetradic

#1C831C #1C4F83 #831C83 #834F1C

square

#1C831C #1C4F83 #831C83 #834F1C

split-complementary

#1C831C #4F1C83 #831C4F

monochromatic

#061E06 #115111 #1C831C #27B527 #43D743

Accessibility & contrast

On white

4.87

#1C831C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#1C831C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C831C

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C831C	#FFFFFF	#000000	##FFFFFF
##1C831C	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867604

Deuteranopia (green-blind)

#7B6E28

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1c831c;
/* rgb */ color: rgb(28, 131, 28);
/* oklch */ color: oklch(53.3% 0.165 142.8);

Tailwind

colors: {
  custom: {
    50: '#6ca860',
    500: '#1c831c',
    950: '#000000',
  },
}

SCSS

$custom: #1c831c;
$custom-light: #6ca860;
$custom-dark: #000000;

JSON

{
  "hex": "#1c831c",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 28
  },
  "hsl": {
    "h": 120,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53334,
    "c": 0.16471,
    "h": 142.8
  },
  "luminance": 0.16563
}

Semantic roles & 50–950 ramp

primary

#1C831C

secondary

#B645B6

accent

#40E8E8

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #1C831C

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

Preview Lab → · Contrast checker → · Palette generator →