#1C8140#1C8140

#1C8140 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.2% C 0.134 H 150.2°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#1C8140
RGB	rgb(28, 129, 64)
HSL	hsl(141, 64%, 31%)
HSV	hsv(141, 78%, 51%)
CMYK	cmyk(78.3%, 0%, 50.4%, 49.4%)
CIE-LAB	lab(47.39, -43.20, 27.26)
CIE-LCH	lch(47.39, 51.08, 147.75°)
OKLab	oklab(53.19% -0.1161 0.0664)
OKLCH	oklch(53.19% 0.134 150.2)
XYZ	xyz(9.2538, 16.3165, 7.5112)
Luminance	0.1632 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8140 #811C5D

analogous

#2A811C #1C8140 #1C8172

triadic

#1C8140 #401C81 #81401C

tetradic

#1C8140 #1C2A81 #811C5D #81721C

square

#1C8140 #1C2A81 #811C5D #81721C

split-complementary

#1C8140 #721C81 #811C2A

monochromatic

#061C0E #114F27 #1C8140 #27B359 #42D676

Accessibility & contrast

On white

4.93

#1C8140 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#1C8140 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8140

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8140	#FFFFFF	#000000	##FFFFFF
##1C8140	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82753B

Deuteranopia (green-blind)

#766D45

Tritanopia (blue-blind)

#007F72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1c8140;
/* rgb */ color: rgb(28, 129, 64);
/* oklch */ color: oklch(53.2% 0.134 150.2);

Tailwind

colors: {
  custom: {
    50: '#6aa676',
    500: '#1c8140',
    950: '#000000',
  },
}

SCSS

$custom: #1c8140;
$custom-light: #6aa676;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8140",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 64
  },
  "hsl": {
    "h": 141.386,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53191,
    "c": 0.13374,
    "h": 150.2
  },
  "luminance": 0.16318
}

Semantic roles & 50–950 ramp

primary

#1C8140

secondary

#B4448C

accent

#40ACE7

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1C8140

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

Preview Lab → · Contrast checker → · Palette generator →