#23A728#23A728

#23A728 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.6% C 0.197 H 143.2°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#23A728
RGB	rgb(35, 167, 40)
HSL	hsl(122, 65%, 40%)
HSV	hsv(122, 79%, 65%)
CMYK	cmyk(79%, 0%, 76%, 34.5%)
CIE-LAB	lab(60.02, -58.11, 52.29)
CIE-LCH	lch(60.02, 78.17, 138.02°)
OKLab	oklab(63.63% -0.1575 0.1178)
OKLCH	oklch(63.63% 0.197 143.2)
XYZ	xyz(14.8939, 28.1462, 6.6549)
Luminance	0.2815 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A728 #A723A2

analogous

#60A723 #23A728 #23A76A

triadic

#23A728 #2823A7 #A72823

tetradic

#23A728 #2360A7 #A723A2 #A76A23

square

#23A728 #2360A7 #A723A2 #A76A23

split-complementary

#23A728 #6A23A7 #A72360

monochromatic

#0E4210 #18741C #23A728 #33D439 #66DF6A

Accessibility & contrast

On white

3.17

#23A728 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#23A728 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A728

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A728	#FFFFFF	#000000	##000000
##23A728	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB970C

Deuteranopia (green-blind)

#9C8D36

Tritanopia (blue-blind)

#00A28F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #23a728;
/* rgb */ color: rgb(35, 167, 40);
/* oklch */ color: oklch(63.6% 0.197 143.2);

Tailwind

colors: {
  custom: {
    50: '#76c26b',
    500: '#23a728',
    950: '#000000',
  },
}

SCSS

$custom: #23a728;
$custom-light: #76c26b;
$custom-dark: #000000;

JSON

{
  "hex": "#23a728",
  "rgb": {
    "r": 35,
    "g": 167,
    "b": 40
  },
  "hsl": {
    "h": 122.273,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63633,
    "c": 0.19669,
    "h": 143.2
  },
  "luminance": 0.28148
}

Semantic roles & 50–950 ramp

primary

#23A728

secondary

#C461C1

accent

#3FE2E8

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #23A728

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

Preview Lab → · Contrast checker → · Palette generator →