#23A431#23A431

#23A431 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.9% C 0.188 H 144.2°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#23A431
RGB	rgb(35, 164, 49)
HSL	hsl(127, 65%, 39%)
HSV	hsv(127, 79%, 64%)
CMYK	cmyk(78.7%, 0%, 70.1%, 35.7%)
CIE-LAB	lab(59.09, -56.38, 47.94)
CIE-LCH	lch(59.09, 74.00, 139.62°)
OKLab	oklab(62.88% -0.1524 0.1099)
OKLCH	oklch(62.88% 0.188 144.2)
XYZ	xyz(14.5220, 27.1283, 7.3761)
Luminance	0.2713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A431 #A42396

analogous

#56A423 #23A431 #23A472

triadic

#23A431 #3123A4 #A43123

tetradic

#23A431 #2356A4 #A42396 #A47223

square

#23A431 #2356A4 #A42396 #A47223

split-complementary

#23A431 #7223A4 #A42356

monochromatic

#0D3F13 #187222 #23A431 #31D343 #64DE71

Accessibility & contrast

On white

3.27

#23A431 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#23A431 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A431

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A431	#FFFFFF	#000000	##000000
##23A431	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79420

Deuteranopia (green-blind)

#998A3C

Tritanopia (blue-blind)

#009F8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #23a431;
/* rgb */ color: rgb(35, 164, 49);
/* oklch */ color: oklch(62.9% 0.188 144.2);

Tailwind

colors: {
  custom: {
    50: '#75c06f',
    500: '#23a431',
    950: '#000000',
  },
}

SCSS

$custom: #23a431;
$custom-light: #75c06f;
$custom-dark: #000000;

JSON

{
  "hex": "#23a431",
  "rgb": {
    "r": 35,
    "g": 164,
    "b": 49
  },
  "hsl": {
    "h": 126.512,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62882,
    "c": 0.18787,
    "h": 144.2
  },
  "luminance": 0.2713
}

Semantic roles & 50–950 ramp

primary

#23A431

secondary

#C360B8

accent

#40D6E8

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #23A431

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

Preview Lab → · Contrast checker → · Palette generator →