#28A72E#28A72E

#28A72E is a light, vivid green. Relative luminance 0.283; OKLCH L 63.8% C 0.192 H 143.4°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#28A72E
RGB	rgb(40, 167, 46)
HSL	hsl(123, 61%, 41%)
HSV	hsv(123, 76%, 65%)
CMYK	cmyk(76%, 0%, 72.5%, 34.5%)
CIE-LAB	lab(60.14, -56.90, 50.25)
CIE-LCH	lch(60.14, 75.91, 138.55°)
OKLab	oklab(63.77% -0.1542 0.1143)
OKLCH	oklch(63.77% 0.192 143.4)
XYZ	xyz(15.1860, 28.2840, 7.2433)
Luminance	0.2829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A72E #A728A1

analogous

#61A728 #28A72E #28A76E

triadic

#28A72E #2E28A7 #A72E28

tetradic

#28A72E #2861A7 #A728A1 #A76E28

square

#28A72E #2861A7 #A728A1 #A76E28

split-complementary

#28A72E #6E28A7 #A72861

monochromatic

#104413 #1C7620 #28A72E #3CD043 #6DDC73

Accessibility & contrast

On white

3.15

#28A72E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#28A72E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A72E

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A72E	#FFFFFF	#000000	##000000
##28A72E	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA971A

Deuteranopia (green-blind)

#9C8D3A

Tritanopia (blue-blind)

#00A28F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a72e;
/* rgb */ color: rgb(40, 167, 46);
/* oklch */ color: oklch(63.8% 0.192 143.4);

Tailwind

colors: {
  custom: {
    50: '#78c26e',
    500: '#28a72e',
    950: '#000000',
  },
}

SCSS

$custom: #28a72e;
$custom-light: #78c26e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a72e",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 46
  },
  "hsl": {
    "h": 122.835,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63773,
    "c": 0.19192,
    "h": 143.4
  },
  "luminance": 0.28286
}

Semantic roles & 50–950 ramp

primary

#28A72E

secondary

#C368BE

accent

#43DDE4

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #28A72E

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

Preview Lab → · Contrast checker → · Palette generator →