#1C8131#1C8131

#1C8131 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.0% C 0.147 H 146.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#1C8131
RGB	rgb(28, 129, 49)
HSL	hsl(132, 64%, 31%)
HSV	hsv(132, 78%, 51%)
CMYK	cmyk(78.3%, 0%, 62%, 49.4%)
CIE-LAB	lab(47.19, -45.49, 34.77)
CIE-LCH	lch(47.19, 57.25, 142.61°)
OKLab	oklab(52.97% -0.1225 0.0819)
OKLCH	oklch(52.97% 0.147 146.2)
XYZ	xyz(8.8829, 16.1681, 5.5577)
Luminance	0.1617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8131 #811C6C

analogous

#39811C #1C8131 #1C8163

triadic

#1C8131 #311C81 #81311C

tetradic

#1C8131 #1C3981 #811C6C #81631C

square

#1C8131 #1C3981 #811C6C #81631C

split-complementary

#1C8131 #631C81 #811C39

monochromatic

#061C0B #114F1E #1C8131 #27B344 #42D660

Accessibility & contrast

On white

4.96

#1C8131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#1C8131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8131

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8131	#FFFFFF	#000000	##FFFFFF
##1C8131	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837529

Deuteranopia (green-blind)

#786D38

Tritanopia (blue-blind)

#007E70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1c8131;
/* rgb */ color: rgb(28, 129, 49);
/* oklch */ color: oklch(53.0% 0.147 146.2);

Tailwind

colors: {
  custom: {
    50: '#6aa76c',
    500: '#1c8131',
    950: '#000000',
  },
}

SCSS

$custom: #1c8131;
$custom-light: #6aa76c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8131",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 132.475,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52969,
    "c": 0.1474,
    "h": 146.2
  },
  "luminance": 0.16169
}

Semantic roles & 50–950 ramp

primary

#1C8131

secondary

#B4449D

accent

#40C5E7

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1C8131

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

Preview Lab → · Contrast checker → · Palette generator →