#429F18#429F18

#429F18 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.185 H 138.6°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#429F18
RGB	rgb(66, 159, 24)
HSL	hsl(101, 74%, 36%)
HSV	hsv(101, 85%, 62%)
CMYK	cmyk(58.5%, 0%, 84.9%, 37.6%)
CIE-LAB	lab(58.06, -50.15, 55.56)
CIE-LCH	lch(58.06, 74.85, 132.07°)
OKLab	oklab(62.19% -0.1386 0.1221)
OKLCH	oklch(62.19% 0.185 138.6)
XYZ	xyz(14.8092, 26.0192, 5.1058)
Luminance	0.2602 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429F18 #75189F

analogous

#859F18 #429F18 #189F31

triadic

#429F18 #18429F #9F1842

tetradic

#429F18 #18859F #75189F #9F3118

square

#429F18 #18859F #75189F #9F3118

split-complementary

#429F18 #31189F #9F1885

monochromatic

#163508 #2C6A10 #429F18 #58D420 #7CE44D

Accessibility & contrast

On white

3.38

#429F18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#429F18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429F18

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429F18	#FFFFFF	#000000	##000000
##429F18	1.00	3.38	6.20	6.20
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#99892A

Tritanopia (blue-blind)

#389987

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #429f18;
/* rgb */ color: rgb(66, 159, 24);
/* oklch */ color: oklch(62.2% 0.185 138.6);

Tailwind

colors: {
  custom: {
    50: '#82bc63',
    500: '#429f18',
    950: '#000000',
  },
}

SCSS

$custom: #429f18;
$custom-light: #82bc63;
$custom-dark: #000000;

JSON

{
  "hex": "#429f18",
  "rgb": {
    "r": 66,
    "g": 159,
    "b": 24
  },
  "hsl": {
    "h": 101.333,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62189,
    "c": 0.18469,
    "h": 138.6
  },
  "luminance": 0.2602
}

Semantic roles & 50–950 ramp

primary

#429F18

secondary

#A04DC6

accent

#37F0B7

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #429F18

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

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