#129D1C#129D1C

#129D1C is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.5% C 0.195 H 143.2°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#129D1C
RGB	rgb(18, 157, 28)
HSL	hsl(124, 79%, 34%)
HSV	hsv(124, 89%, 62%)
CMYK	cmyk(88.5%, 0%, 82.2%, 38.4%)
CIE-LAB	lab(56.41, -57.75, 52.59)
CIE-LCH	lch(56.41, 78.11, 137.67°)
OKLab	oklab(60.55% -0.1564 0.1169)
OKLCH	oklch(60.55% 0.195 143.2)
XYZ	xyz(12.5152, 24.3248, 5.1339)
Luminance	0.2433 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#129D1C #9D1293

analogous

#4D9D12 #129D1C #129D62

triadic

#129D1C #1C129D #9D1C12

tetradic

#129D1C #124D9D #9D1293 #9D6212

square

#129D1C #124D9D #9D1293 #9D6212

split-complementary

#129D1C #62129D #9D124D

monochromatic

#052F08 #0C6612 #129D1C #18D426 #40E94C

Accessibility & contrast

On white

3.58

#129D1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#129D1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #129D1C

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##129D1C	#FFFFFF	#000000	##000000
##129D1C	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#93842C

Tritanopia (blue-blind)

#009886

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #129d1c;
/* rgb */ color: rgb(18, 157, 28);
/* oklch */ color: oklch(60.5% 0.195 143.2);

Tailwind

colors: {
  custom: {
    50: '#70bb64',
    500: '#129d1c',
    950: '#000000',
  },
}

SCSS

$custom: #129d1c;
$custom-light: #70bb64;
$custom-dark: #000000;

JSON

{
  "hex": "#129d1c",
  "rgb": {
    "r": 18,
    "g": 157,
    "b": 28
  },
  "hsl": {
    "h": 124.317,
    "s": 79.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.60545,
    "c": 0.19523,
    "h": 143.2
  },
  "luminance": 0.24326
}

Semantic roles & 50–950 ramp

primary

#129D1C

secondary

#C942BF

accent

#32E8F6

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #129D1C

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

Preview Lab → · Contrast checker → · Palette generator →