#1C831D#1C831D

#1C831D is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.3% C 0.164 H 142.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#1C831D
RGB	rgb(28, 131, 29)
HSL	hsl(121, 65%, 31%)
HSV	hsv(121, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 77.9%, 48.6%)
CIE-LAB	lab(47.71, -48.28, 43.94)
CIE-LCH	lch(47.71, 65.28, 137.69°)
OKLab	oklab(53.34% -0.131 0.0989)
OKLCH	oklch(53.34% 0.164 142.9)
XYZ	xyz(8.8164, 16.5672, 3.8953)
Luminance	0.1657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C831D #831C82

analogous

#4E831C #1C831D #1C8350

triadic

#1C831D #1D1C83 #831D1C

tetradic

#1C831D #1C4E83 #831C82 #83501C

square

#1C831D #1C4E83 #831C82 #83501C

split-complementary

#1C831D #501C83 #831C4E

monochromatic

#061E07 #115112 #1C831D #27B528 #43D744

Accessibility & contrast

On white

4.87

#1C831D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#1C831D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C831D

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C831D	#FFFFFF	#000000	##FFFFFF
##1C831D	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)

#867606

Deuteranopia (green-blind)

#7B6E28

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1c831d;
/* rgb */ color: rgb(28, 131, 29);
/* oklch */ color: oklch(53.3% 0.164 142.9);

Tailwind

colors: {
  custom: {
    50: '#6ca861',
    500: '#1c831d',
    950: '#000000',
  },
}

SCSS

$custom: #1c831d;
$custom-light: #6ca861;
$custom-dark: #000000;

JSON

{
  "hex": "#1c831d",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 120.583,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53342,
    "c": 0.16415,
    "h": 142.9
  },
  "luminance": 0.16568
}

Semantic roles & 50–950 ramp

primary

#1C831D

secondary

#B645B5

accent

#40E6E8

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #1C831D

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

Preview Lab → · Contrast checker → · Palette generator →