#23D440#23D440

#23D440 is a light, highly saturated green. Relative luminance 0.478; OKLCH L 75.9% C 0.231 H 144.6°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#23D440
RGB	rgb(35, 212, 64)
HSL	hsl(130, 72%, 48%)
HSV	hsv(130, 83%, 83%)
CMYK	cmyk(83.5%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(74.71, -69.93, 58.54)
CIE-LCH	lch(74.71, 91.20, 140.07°)
OKLab	oklab(75.9% -0.1887 0.1339)
OKLCH	oklch(75.9% 0.231 144.6)
XYZ	xyz(25.1602, 47.8113, 12.7520)
Luminance	0.4781 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23D440 #D423B7

analogous

#5ED423 #23D440 #23D499

triadic

#23D440 #4023D4 #D44023

tetradic

#23D440 #235ED4 #D423B7 #D49923

square

#23D440 #235ED4 #D423B7 #D49923

split-complementary

#23D440 #9923D4 #D4235E

monochromatic

#126B20 #1A9F30 #23D440 #52E269 #86EB97

Accessibility & contrast

On white

1.99

#23D440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#23D440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23D440

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23D440	#FFFFFF	#000000	##000000
##23D440	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)

#D8C029

Deuteranopia (green-blind)

#C5B34F

Tritanopia (blue-blind)

#00CEB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #23d440;
/* rgb */ color: rgb(35, 212, 64);
/* oklch */ color: oklch(75.9% 0.231 144.6);

Tailwind

colors: {
  custom: {
    50: '#80e37d',
    500: '#23d440',
    950: '#000000',
  },
}

SCSS

$custom: #23d440;
$custom-light: #80e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#23d440",
  "rgb": {
    "r": 35,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 129.831,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.75902,
    "c": 0.23134,
    "h": 144.6
  },
  "luminance": 0.47814
}

Semantic roles & 50–950 ramp

primary

#23D440

secondary

#D47EC6

accent

#39D1EE

background

#F8FEF7

surface

#F0FCEE

border

#CBD5C9

text

#0C160A

muted

#7D847C

Preview Lab

Preview with #23D440

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

Preview Lab → · Contrast checker → · Palette generator →