#1C971C#1C971C

#1C971C is a mid, vivid green. Relative luminance 0.225; OKLCH L 59.0% C 0.187 H 142.7°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#1C971C
RGB	rgb(28, 151, 28)
HSL	hsl(120, 69%, 35%)
HSV	hsv(120, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 81.5%, 40.8%)
CIE-LAB	lab(54.51, -54.83, 50.85)
CIE-LCH	lch(54.51, 74.78, 137.16°)
OKLab	oklab(59% -0.1488 0.1132)
OKLCH	oklch(59% 0.187 142.7)
XYZ	xyz(11.7544, 22.4625, 4.8146)
Luminance	0.2246 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C971C #971C97

analogous

#59971C #1C971C #1C9759

triadic

#1C971C #1C1C97 #971C1C

tetradic

#1C971C #1C5997 #971C97 #97591C

square

#1C971C #1C5997 #971C97 #97591C

split-complementary

#1C971C #591C97 #971C59

monochromatic

#093009 #126312 #1C971C #26CB26 #4FDE4F

Accessibility & contrast

On white

3.82

#1C971C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#1C971C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C971C

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C971C	#FFFFFF	#000000	##000000
##1C971C	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8800

Deuteranopia (green-blind)

#8D7F2B

Tritanopia (blue-blind)

#009280

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c971c;
/* rgb */ color: rgb(28, 151, 28);
/* oklch */ color: oklch(59.0% 0.187 142.7);

Tailwind

colors: {
  custom: {
    50: '#71b763',
    500: '#1c971c',
    950: '#000000',
  },
}

SCSS

$custom: #1c971c;
$custom-light: #71b763;
$custom-dark: #000000;

JSON

{
  "hex": "#1c971c",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 28
  },
  "hsl": {
    "h": 120,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59,
    "c": 0.18697,
    "h": 142.7
  },
  "luminance": 0.22464
}

Semantic roles & 50–950 ramp

primary

#1C971C

secondary

#C14EC1

accent

#3CECEC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1C971C

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

Preview Lab → · Contrast checker → · Palette generator →