#1C9A2F#1C9A2F

#1C9A2F is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.0% C 0.179 H 144.7°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#1C9A2F
RGB	rgb(28, 154, 47)
HSL	hsl(129, 69%, 36%)
HSV	hsv(129, 82%, 60%)
CMYK	cmyk(81.8%, 0%, 69.5%, 39.6%)
CIE-LAB	lab(55.65, -54.23, 45.06)
CIE-LCH	lch(55.65, 70.51, 140.28°)
OKLab	oklab(59.98% -0.1464 0.1036)
OKLCH	oklch(59.98% 0.179 144.7)
XYZ	xyz(12.5467, 23.5618, 6.5754)
Luminance	0.2356 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9A2F #9A1C87

analogous

#489A1C #1C9A2F #1C9A6E

triadic

#1C9A2F #2F1C9A #9A2F1C

tetradic

#1C9A2F #1C489A #9A1C87 #9A6E1C

square

#1C9A2F #1C489A #9A1C87 #9A6E1C

split-complementary

#1C9A2F #6E1C9A #9A1C48

monochromatic

#09320F #13661F #1C9A2F #25CE3F #51DF66

Accessibility & contrast

On white

3.68

#1C9A2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#1C9A2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9A2F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9A2F	#FFFFFF	#000000	##000000
##1C9A2F	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B20

Deuteranopia (green-blind)

#8F8239

Tritanopia (blue-blind)

#009684

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1c9a2f;
/* rgb */ color: rgb(28, 154, 47);
/* oklch */ color: oklch(60.0% 0.179 144.7);

Tailwind

colors: {
  custom: {
    50: '#71b96d',
    500: '#1c9a2f',
    950: '#000000',
  },
}

SCSS

$custom: #1c9a2f;
$custom-light: #71b96d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9a2f",
  "rgb": {
    "r": 28,
    "g": 154,
    "b": 47
  },
  "hsl": {
    "h": 129.048,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59981,
    "c": 0.17933,
    "h": 144.7
  },
  "luminance": 0.23563
}

Semantic roles & 50–950 ramp

primary

#1C9A2F

secondary

#C250B1

accent

#3CD1EC

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #1C9A2F

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

Preview Lab → · Contrast checker → · Palette generator →