#1C971A#1C971A

#1C971A is a mid, vivid green. Relative luminance 0.225; OKLCH L 59.0% C 0.188 H 142.6°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#1C971A
RGB	rgb(28, 151, 26)
HSL	hsl(119, 71%, 35%)
HSV	hsv(119, 83%, 59%)
CMYK	cmyk(81.5%, 0%, 82.8%, 40.8%)
CIE-LAB	lab(54.50, -54.95, 51.44)
CIE-LCH	lch(54.50, 75.27, 136.89°)
OKLab	oklab(58.99% -0.1492 0.1141)
OKLCH	oklch(58.99% 0.188 142.6)
XYZ	xyz(11.7312, 22.4533, 4.6927)
Luminance	0.2245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C971A #951A97

analogous

#5B971A #1C971A #1A9757

triadic

#1C971A #1A1C97 #971A1C

tetradic

#1C971A #1A5B97 #951A97 #97571A

square

#1C971A #1A5B97 #951A97 #97571A

split-complementary

#1C971A #571A97 #971A5B

monochromatic

#092F08 #126311 #1C971A #26CB23 #4EE04B

Accessibility & contrast

On white

3.82

#1C971A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#1C971A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C971A

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C971A	#FFFFFF	#000000	##000000
##1C971A	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)

#8D7F2A

Tritanopia (blue-blind)

#009280

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c971a;
/* rgb */ color: rgb(28, 151, 26);
/* oklch */ color: oklch(59.0% 0.188 142.6);

Tailwind

colors: {
  custom: {
    50: '#71b762',
    500: '#1c971a',
    950: '#000000',
  },
}

SCSS

$custom: #1c971a;
$custom-light: #71b762;
$custom-dark: #000000;

JSON

{
  "hex": "#1c971a",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 26
  },
  "hsl": {
    "h": 119.04,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58989,
    "c": 0.18788,
    "h": 142.6
  },
  "luminance": 0.22455
}

Semantic roles & 50–950 ramp

primary

#1C971A

secondary

#C04BC2

accent

#3AEDEB

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1C971A

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

Preview Lab → · Contrast checker → · Palette generator →