#1C972E#1C972E

#1C972E is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.1% C 0.177 H 144.7°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1C972E
RGB	rgb(28, 151, 46)
HSL	hsl(129, 69%, 35%)
HSV	hsv(129, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 69.5%, 40.8%)
CIE-LAB	lab(54.63, -53.36, 44.40)
CIE-LCH	lch(54.63, 69.41, 140.24°)
OKLab	oklab(59.14% -0.144 0.1021)
OKLCH	oklch(59.14% 0.177 144.7)
XYZ	xyz(12.0378, 22.5759, 6.3074)
Luminance	0.2258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C972E #971C85

analogous

#48971C #1C972E #1C976B

triadic

#1C972E #2E1C97 #972E1C

tetradic

#1C972E #1C4897 #971C85 #976B1C

square

#1C972E #1C4897 #971C85 #976B1C

split-complementary

#1C972E #6B1C97 #971C48

monochromatic

#09300F #12631E #1C972E #26CB3E #4FDE64

Accessibility & contrast

On white

3.81

#1C972E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#1C972E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C972E

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C972E	#FFFFFF	#000000	##000000
##1C972E	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A881F

Deuteranopia (green-blind)

#8D7F38

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1c972e;
/* rgb */ color: rgb(28, 151, 46);
/* oklch */ color: oklch(59.1% 0.177 144.7);

Tailwind

colors: {
  custom: {
    50: '#70b76c',
    500: '#1c972e',
    950: '#000000',
  },
}

SCSS

$custom: #1c972e;
$custom-light: #70b76c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c972e",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 46
  },
  "hsl": {
    "h": 128.78,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59136,
    "c": 0.17653,
    "h": 144.7
  },
  "luminance": 0.22577
}

Semantic roles & 50–950 ramp

primary

#1C972E

secondary

#C14EB0

accent

#3CD2EC

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1C972E

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

Preview Lab → · Contrast checker → · Palette generator →