#429E23#429E23

#429E23 is a mid, vivid green. Relative luminance 0.257; OKLCH L 62.0% C 0.178 H 139.3°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#429E23
RGB	rgb(66, 158, 35)
HSL	hsl(105, 64%, 38%)
HSV	hsv(105, 78%, 62%)
CMYK	cmyk(58.2%, 0%, 77.8%, 38%)
CIE-LAB	lab(57.78, -49.17, 52.05)
CIE-LCH	lch(57.78, 71.61, 133.37°)
OKLab	oklab(61.98% -0.1354 0.1164)
OKLCH	oklch(61.98% 0.179 139.3)
XYZ	xyz(14.7764, 25.7320, 5.7779)
Luminance	0.2573 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429E23 #7F239E

analogous

#7F9E23 #429E23 #239E41

triadic

#429E23 #23429E #9E2342

tetradic

#429E23 #237F9E #7F239E #9E4123

square

#429E23 #237F9E #7F239E #9E4123

split-complementary

#429E23 #41239E #9E237F

monochromatic

#183A0D #2D6C18 #429E23 #57D02E #7FDC60

Accessibility & contrast

On white

3.42

#429E23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#429E23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429E23

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429E23	#FFFFFF	#000000	##000000
##429E23	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F03

Deuteranopia (green-blind)

#978831

Tritanopia (blue-blind)

#389987

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #429e23;
/* rgb */ color: rgb(66, 158, 35);
/* oklch */ color: oklch(62.0% 0.178 139.3);

Tailwind

colors: {
  custom: {
    50: '#81bb68',
    500: '#429e23',
    950: '#000000',
  },
}

SCSS

$custom: #429e23;
$custom-light: #81bb68;
$custom-dark: #000000;

JSON

{
  "hex": "#429e23",
  "rgb": {
    "r": 66,
    "g": 158,
    "b": 35
  },
  "hsl": {
    "h": 104.878,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.6198,
    "c": 0.1785,
    "h": 139.3
  },
  "luminance": 0.25733
}

Semantic roles & 50–950 ramp

primary

#429E23

secondary

#A75CC1

accent

#41E7BD

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #429E23

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

Preview Lab → · Contrast checker → · Palette generator →