#1C9A2E#1C9A2E

#1C9A2E is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.0% C 0.180 H 144.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#1C9A2E
RGB	rgb(28, 154, 46)
HSL	hsl(129, 69%, 36%)
HSV	hsv(129, 82%, 60%)
CMYK	cmyk(81.8%, 0%, 70.1%, 39.6%)
CIE-LAB	lab(55.64, -54.33, 45.47)
CIE-LCH	lch(55.64, 70.85, 140.08°)
OKLab	oklab(59.97% -0.1467 0.1044)
OKLCH	oklch(59.97% 0.18 144.6)
XYZ	xyz(12.5268, 23.5538, 6.4704)
Luminance	0.2356 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9A2E #9A1C88

analogous

#499A1C #1C9A2E #1C9A6D

triadic

#1C9A2E #2E1C9A #9A2E1C

tetradic

#1C9A2E #1C499A #9A1C88 #9A6D1C

square

#1C9A2E #1C499A #9A1C88 #9A6D1C

split-complementary

#1C9A2E #6D1C9A #9A1C49

monochromatic

#09320F #13661F #1C9A2E #25CE3D #51DF65

Accessibility & contrast

On white

3.68

#1C9A2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#1C9A2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9A2E

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9A2E	#FFFFFF	#000000	##000000
##1C9A2E	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)

#9D8B1E

Deuteranopia (green-blind)

#8F8238

Tritanopia (blue-blind)

#009684

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1c9a2e;
/* rgb */ color: rgb(28, 154, 46);
/* oklch */ color: oklch(60.0% 0.180 144.6);

Tailwind

colors: {
  custom: {
    50: '#71b96d',
    500: '#1c9a2e',
    950: '#000000',
  },
}

SCSS

$custom: #1c9a2e;
$custom-light: #71b96d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9a2e",
  "rgb": {
    "r": 28,
    "g": 154,
    "b": 46
  },
  "hsl": {
    "h": 128.571,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59972,
    "c": 0.18002,
    "h": 144.6
  },
  "luminance": 0.23555
}

Semantic roles & 50–950 ramp

primary

#1C9A2E

secondary

#C250B2

accent

#3CD3EC

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #1C9A2E

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

Preview Lab → · Contrast checker → · Palette generator →