#429B23#429B23

#429B23 is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.2% C 0.175 H 139.2°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#429B23
RGB	rgb(66, 155, 35)
HSL	hsl(105, 63%, 37%)
HSV	hsv(105, 77%, 61%)
CMYK	cmyk(57.4%, 0%, 77.4%, 39.2%)
CIE-LAB	lab(56.80, -48.05, 51.10)
CIE-LCH	lch(56.80, 70.15, 133.24°)
OKLab	oklab(61.17% -0.1323 0.1144)
OKLCH	oklch(61.17% 0.175 139.2)
XYZ	xyz(14.2709, 24.7211, 5.6094)
Luminance	0.2472 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429B23 #7C239B

analogous

#7E9B23 #429B23 #239B40

triadic

#429B23 #23429B #9B2342

tetradic

#429B23 #237E9B #7C239B #9B4023

square

#429B23 #237E9B #7C239B #9B4023

split-complementary

#429B23 #40239B #9B237E

monochromatic

#17370C #2D6918 #429B23 #57CD2E #7EDB5E

Accessibility & contrast

On white

3.53

#429B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#429B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429B23

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429B23	#FFFFFF	#000000	##000000
##429B23	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D06

Deuteranopia (green-blind)

#948630

Tritanopia (blue-blind)

#399684

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #429b23;
/* rgb */ color: rgb(66, 155, 35);
/* oklch */ color: oklch(61.2% 0.175 139.2);

Tailwind

colors: {
  custom: {
    50: '#81b967',
    500: '#429b23',
    950: '#000000',
  },
}

SCSS

$custom: #429b23;
$custom-light: #81b967;
$custom-dark: #000000;

JSON

{
  "hex": "#429b23",
  "rgb": {
    "r": 66,
    "g": 155,
    "b": 35
  },
  "hsl": {
    "h": 104.5,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.61172,
    "c": 0.17493,
    "h": 139.2
  },
  "luminance": 0.24722
}

Semantic roles & 50–950 ramp

primary

#429B23

secondary

#A55ABF

accent

#42E6BC

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #429B23

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

Preview Lab → · Contrast checker → · Palette generator →