#23D43F#23D43F

#23D43F is a light, highly saturated green. Relative luminance 0.478; OKLCH L 75.9% C 0.232 H 144.5°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#23D43F
RGB	rgb(35, 212, 63)
HSL	hsl(129, 72%, 48%)
HSV	hsv(129, 83%, 83%)
CMYK	cmyk(83.5%, 0%, 70.3%, 16.9%)
CIE-LAB	lab(74.70, -70.02, 58.91)
CIE-LCH	lch(74.70, 91.50, 139.93°)
OKLab	oklab(75.89% -0.1889 0.1345)
OKLCH	oklch(75.89% 0.232 144.5)
XYZ	xyz(25.1320, 47.8000, 12.6034)
Luminance	0.4780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23D43F #D423B8

analogous

#5FD423 #23D43F #23D498

triadic

#23D43F #3F23D4 #D43F23

tetradic

#23D43F #235FD4 #D423B8 #D49823

square

#23D43F #235FD4 #D423B8 #D49823

split-complementary

#23D43F #9823D4 #D4235F

monochromatic

#126B20 #1A9F2F #23D43F #52E269 #86EB96

Accessibility & contrast

On white

1.99

#23D43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#23D43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23D43F

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23D43F	#FFFFFF	#000000	##000000
##23D43F	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C027

Deuteranopia (green-blind)

#C5B34E

Tritanopia (blue-blind)

#00CEB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #23d43f;
/* rgb */ color: rgb(35, 212, 63);
/* oklch */ color: oklch(75.9% 0.232 144.5);

Tailwind

colors: {
  custom: {
    50: '#80e37c',
    500: '#23d43f',
    950: '#000000',
  },
}

SCSS

$custom: #23d43f;
$custom-light: #80e37c;
$custom-dark: #000000;

JSON

{
  "hex": "#23d43f",
  "rgb": {
    "r": 35,
    "g": 212,
    "b": 63
  },
  "hsl": {
    "h": 129.492,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.75894,
    "c": 0.23195,
    "h": 144.5
  },
  "luminance": 0.47803
}

Semantic roles & 50–950 ramp

primary

#23D43F

secondary

#D47EC7

accent

#39D2EE

background

#F8FEF7

surface

#F0FCEE

border

#CBD5C9

text

#0C160A

muted

#7D847C

Preview Lab

Preview with #23D43F

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

Preview Lab → · Contrast checker → · Palette generator →