#1C9E36#1C9E36

#1C9E36 is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.2% C 0.179 H 145.6°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#1C9E36
RGB	rgb(28, 158, 54)
HSL	hsl(132, 70%, 36%)
HSV	hsv(132, 82%, 62%)
CMYK	cmyk(82.3%, 0%, 65.8%, 38%)
CIE-LAB	lab(57.04, -54.79, 43.57)
CIE-LCH	lch(57.04, 70.01, 141.51°)
OKLab	oklab(61.16% -0.1476 0.1013)
OKLCH	oklch(61.16% 0.179 145.6)
XYZ	xyz(13.3706, 24.9653, 7.6034)
Luminance	0.2497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9E36 #9E1C84

analogous

#439E1C #1C9E36 #1C9E77

triadic

#1C9E36 #361C9E #9E361C

tetradic

#1C9E36 #1C439E #9E1C84 #9E771C

square

#1C9E36 #1C439E #9E1C84 #9E771C

split-complementary

#1C9E36 #771C9E #9E1C43

monochromatic

#0A3612 #136A24 #1C9E36 #25D248 #54E170

Accessibility & contrast

On white

3.50

#1C9E36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#1C9E36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9E36

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9E36	#FFFFFF	#000000	##000000
##1C9E36	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F29

Deuteranopia (green-blind)

#93853F

Tritanopia (blue-blind)

#009A88

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1c9e36;
/* rgb */ color: rgb(28, 158, 54);
/* oklch */ color: oklch(61.2% 0.179 145.6);

Tailwind

colors: {
  custom: {
    50: '#71bc72',
    500: '#1c9e36',
    950: '#000000',
  },
}

SCSS

$custom: #1c9e36;
$custom-light: #71bc72;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9e36",
  "rgb": {
    "r": 28,
    "g": 158,
    "b": 54
  },
  "hsl": {
    "h": 132,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61161,
    "c": 0.179,
    "h": 145.6
  },
  "luminance": 0.24967
}

Semantic roles & 50–950 ramp

primary

#1C9E36

secondary

#C452AD

accent

#3BC9ED

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1C9E36

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

Preview Lab → · Contrast checker → · Palette generator →