#28AF23#28AF23

#28AF23 is a light, highly saturated green. Relative luminance 0.312; OKLCH L 65.9% C 0.207 H 142.4°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#28AF23
RGB	rgb(40, 175, 35)
HSL	hsl(118, 67%, 41%)
HSV	hsv(118, 80%, 69%)
CMYK	cmyk(77.1%, 0%, 80%, 31.4%)
CIE-LAB	lab(62.70, -60.27, 56.55)
CIE-LCH	lch(62.70, 82.64, 136.82°)
OKLab	oklab(65.88% -0.1638 0.126)
OKLCH	oklch(65.88% 0.207 142.4)
XYZ	xyz(16.5074, 31.2305, 6.7479)
Luminance	0.3123 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF23 #AA23AF

analogous

#6EAF23 #28AF23 #23AF64

triadic

#28AF23 #2328AF #AF2328

tetradic

#28AF23 #236EAF #AA23AF #AF6423

square

#28AF23 #236EAF #AA23AF #AF6423

split-complementary

#28AF23 #6423AF #AF236E

monochromatic

#11490F #1C7C19 #28AF23 #3ED738 #6FE16B

Accessibility & contrast

On white

2.90

#28AF23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#28AF23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF23

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF23	#FFFFFF	#000000	##000000
##28AF23	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A49434

Tritanopia (blue-blind)

#00AA95

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af23;
/* rgb */ color: rgb(40, 175, 35);
/* oklch */ color: oklch(65.9% 0.207 142.4);

Tailwind

colors: {
  custom: {
    50: '#7ac86a',
    500: '#28af23',
    950: '#000000',
  },
}

SCSS

$custom: #28af23;
$custom-light: #7ac86a;
$custom-dark: #000000;

JSON

{
  "hex": "#28af23",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 35
  },
  "hsl": {
    "h": 117.857,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.65878,
    "c": 0.20664,
    "h": 142.4
  },
  "luminance": 0.31232
}

Semantic roles & 50–950 ramp

primary

#28AF23

secondary

#C466C7

accent

#3EEAE3

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #28AF23

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

Preview Lab → · Contrast checker → · Palette generator →