#429C50#429C50

#429C50 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.9% C 0.141 H 146.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#429C50
RGB	rgb(66, 156, 80)
HSL	hsl(129, 41%, 44%)
HSV	hsv(129, 58%, 61%)
CMYK	cmyk(57.7%, 0%, 48.7%, 38.8%)
CIE-LAB	lab(57.57, -43.47, 31.79)
CIE-LCH	lch(57.57, 53.85, 143.82°)
OKLab	oklab(61.95% -0.1177 0.0773)
OKLCH	oklch(61.95% 0.141 146.7)
XYZ	xyz(15.5822, 25.5130, 11.6912)
Luminance	0.2551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429C50 #9C428E

analogous

#619C42 #429C50 #429C7D

triadic

#429C50 #50429C #9C5042

tetradic

#429C50 #42619C #9C428E #9C7D42

square

#429C50 #42619C #9C428E #9C7D42

split-complementary

#429C50 #7D429C #9C4261

monochromatic

#1E4624 #30713A #429C50 #60BC6E #8BCE95

Accessibility & contrast

On white

3.44

#429C50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#429C50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429C50

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429C50	#FFFFFF	#000000	##000000
##429C50	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8F4A

Deuteranopia (green-blind)

#928755

Tritanopia (blue-blind)

#2F998A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #429c50;
/* rgb */ color: rgb(66, 156, 80);
/* oklch */ color: oklch(61.9% 0.141 146.7);

Tailwind

colors: {
  custom: {
    50: '#7fba82',
    500: '#429c50',
    950: '#000000',
  },
}

SCSS

$custom: #429c50;
$custom-light: #7fba82;
$custom-dark: #000000;

JSON

{
  "hex": "#429c50",
  "rgb": {
    "r": 66,
    "g": 156,
    "b": 80
  },
  "hsl": {
    "h": 129.333,
    "s": 40.541,
    "l": 43.529
  },
  "oklch": {
    "l": 0.61949,
    "c": 0.14082,
    "h": 146.7
  },
  "luminance": 0.25514
}

Semantic roles & 50–950 ramp

primary

#429C50

secondary

#B981B0

accent

#57BED0

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #429C50

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

Preview Lab → · Contrast checker → · Palette generator →