#429D5F#429D5F

#429D5F is a light, vivid green. Relative luminance 0.261; OKLCH L 62.5% C 0.128 H 151.4°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#429D5F
RGB	rgb(66, 157, 95)
HSL	hsl(139, 41%, 44%)
HSV	hsv(139, 58%, 62%)
CMYK	cmyk(58%, 0%, 39.5%, 38.4%)
CIE-LAB	lab(58.13, -41.34, 24.52)
CIE-LCH	lch(58.13, 48.07, 149.33°)
OKLab	oklab(62.48% -0.112 0.0611)
OKLCH	oklch(62.48% 0.128 151.4)
XYZ	xyz(16.3681, 26.0969, 14.9989)
Luminance	0.2610 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429D5F #9D4280

analogous

#529D42 #429D5F #429D8C

triadic

#429D5F #5F429D #9D5F42

tetradic

#429D5F #42529D #9D4280 #9D8C42

square

#429D5F #42529D #9D4280 #9D8C42

split-complementary

#429D5F #8C429D #9D4252

monochromatic

#1E472B #307245 #429D5F #60BC7D #8BCEA1

Accessibility & contrast

On white

3.38

#429D5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#429D5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429D5F

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429D5F	#FFFFFF	#000000	##000000
##429D5F	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E915B

Deuteranopia (green-blind)

#918863

Tritanopia (blue-blind)

#299B8D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #429d5f;
/* rgb */ color: rgb(66, 157, 95);
/* oklch */ color: oklch(62.5% 0.128 151.4);

Tailwind

colors: {
  custom: {
    50: '#7fbb8d',
    500: '#429d5f',
    950: '#000000',
  },
}

SCSS

$custom: #429d5f;
$custom-light: #7fbb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#429d5f",
  "rgb": {
    "r": 66,
    "g": 157,
    "b": 95
  },
  "hsl": {
    "h": 139.121,
    "s": 40.807,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62483,
    "c": 0.12756,
    "h": 151.4
  },
  "luminance": 0.26098
}

Semantic roles & 50–950 ramp

primary

#429D5F

secondary

#B982A8

accent

#57AAD1

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #429D5F

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

Preview Lab → · Contrast checker → · Palette generator →