#129D1A#129D1A

#129D1A is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.5% C 0.196 H 143.1°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#129D1A
RGB	rgb(18, 157, 26)
HSL	hsl(123, 79%, 34%)
HSV	hsv(123, 89%, 62%)
CMYK	cmyk(88.5%, 0%, 83.4%, 38.4%)
CIE-LAB	lab(56.40, -57.86, 53.15)
CIE-LCH	lch(56.40, 78.57, 137.43°)
OKLab	oklab(60.53% -0.1568 0.1178)
OKLCH	oklch(60.53% 0.196 143.1)
XYZ	xyz(12.4920, 24.3155, 5.0121)
Luminance	0.2432 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#129D1A #9D1295

analogous

#509D12 #129D1A #129D60

triadic

#129D1A #1A129D #9D1A12

tetradic

#129D1A #12509D #9D1295 #9D6012

square

#129D1A #12509D #9D1295 #9D6012

split-complementary

#129D1A #60129D #9D1250

monochromatic

#052F08 #0C6611 #129D1A #18D423 #40E94A

Accessibility & contrast

On white

3.58

#129D1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#129D1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #129D1A

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##129D1A	#FFFFFF	#000000	##000000
##129D1A	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#93842B

Tritanopia (blue-blind)

#009885

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #129d1a;
/* rgb */ color: rgb(18, 157, 26);
/* oklch */ color: oklch(60.5% 0.196 143.1);

Tailwind

colors: {
  custom: {
    50: '#70bb63',
    500: '#129d1a',
    950: '#000000',
  },
}

SCSS

$custom: #129d1a;
$custom-light: #70bb63;
$custom-dark: #000000;

JSON

{
  "hex": "#129d1a",
  "rgb": {
    "r": 18,
    "g": 157,
    "b": 26
  },
  "hsl": {
    "h": 123.453,
    "s": 79.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.60534,
    "c": 0.19608,
    "h": 143.1
  },
  "luminance": 0.24317
}

Semantic roles & 50–950 ramp

primary

#129D1A

secondary

#C942C1

accent

#32EBF6

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #129D1A

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

Preview Lab → · Contrast checker → · Palette generator →