#429D66#429D66

#429D66 is a light, vivid green. Relative luminance 0.262; OKLCH L 62.6% C 0.121 H 154.2°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#429D66
RGB	rgb(66, 157, 102)
HSL	hsl(144, 41%, 44%)
HSV	hsv(144, 58%, 62%)
CMYK	cmyk(58%, 0%, 35%, 38.4%)
CIE-LAB	lab(58.25, -40.01, 20.86)
CIE-LCH	lch(58.25, 45.12, 152.47°)
OKLab	oklab(62.63% -0.1087 0.0525)
OKLCH	oklch(62.63% 0.121 154.2)
XYZ	xyz(16.7007, 26.2300, 16.7506)
Luminance	0.2623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429D66 #9D4279

analogous

#4B9D42 #429D66 #429D93

triadic

#429D66 #66429D #9D6642

tetradic

#429D66 #424B9D #9D4279 #9D9342

square

#429D66 #424B9D #9D4279 #9D9342

split-complementary

#429D66 #93429D #9D424B

monochromatic

#1E472E #30724A #429D66 #60BC84 #8BCEA6

Accessibility & contrast

On white

3.36

#429D66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#429D66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429D66

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429D66	#FFFFFF	#000000	##000000
##429D66	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9162

Deuteranopia (green-blind)

#908969

Tritanopia (blue-blind)

#259B8F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #429d66;
/* rgb */ color: rgb(66, 157, 102);
/* oklch */ color: oklch(62.6% 0.121 154.2);

Tailwind

colors: {
  custom: {
    50: '#7eba92',
    500: '#429d66',
    950: '#000000',
  },
}

SCSS

$custom: #429d66;
$custom-light: #7eba92;
$custom-dark: #000000;

JSON

{
  "hex": "#429d66",
  "rgb": {
    "r": 66,
    "g": 157,
    "b": 102
  },
  "hsl": {
    "h": 143.736,
    "s": 40.807,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62627,
    "c": 0.12069,
    "h": 154.2
  },
  "luminance": 0.26232
}

Semantic roles & 50–950 ramp

primary

#429D66

secondary

#B982A3

accent

#57A1D1

background

#F8FBF9

surface

#EFF6F1

border

#CAD0CB

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #429D66

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

Preview Lab → · Contrast checker → · Palette generator →