#429D3B#429D3B

#429D3B is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.9% C 0.161 H 142.2°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#429D3B
RGB	rgb(66, 157, 59)
HSL	hsl(116, 45%, 42%)
HSV	hsv(116, 62%, 62%)
CMYK	cmyk(58%, 0%, 62.4%, 38.4%)
CIE-LAB	lab(57.64, -46.67, 42.24)
CIE-LCH	lch(57.64, 62.94, 137.85°)
OKLab	oklab(61.93% -0.1272 0.0987)
OKLCH	oklch(61.93% 0.161 142.2)
XYZ	xyz(15.0924, 25.5866, 8.2802)
Luminance	0.2559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429D3B #963B9D

analogous

#739D3B #429D3B #3B9D65

triadic

#429D3B #3B429D #9D3B42

tetradic

#429D3B #3B739D #963B9D #9D653B

square

#429D3B #3B739D #963B9D #9D653B

split-complementary

#429D3B #653B9D #9D3B73

monochromatic

#1D441A #2F712A #429D3B #5DBF56 #88D082

Accessibility & contrast

On white

3.43

#429D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#429D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429D3B

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429D3B	#FFFFFF	#000000	##000000
##429D3B	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F30

Deuteranopia (green-blind)

#958743

Tritanopia (blue-blind)

#349888

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #429d3b;
/* rgb */ color: rgb(66, 157, 59);
/* oklch */ color: oklch(61.9% 0.161 142.2);

Tailwind

colors: {
  custom: {
    50: '#80bb75',
    500: '#429d3b',
    950: '#000000',
  },
}

SCSS

$custom: #429d3b;
$custom-light: #80bb75;
$custom-dark: #000000;

JSON

{
  "hex": "#429d3b",
  "rgb": {
    "r": 66,
    "g": 157,
    "b": 59
  },
  "hsl": {
    "h": 115.714,
    "s": 45.37,
    "l": 42.353
  },
  "oklch": {
    "l": 0.61925,
    "c": 0.161,
    "h": 142.2
  },
  "luminance": 0.25588
}

Semantic roles & 50–950 ramp

primary

#429D3B

secondary

#B57ABA

accent

#53D5CC

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #429D3B

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

Preview Lab → · Contrast checker → · Palette generator →