#72C428#72C428

#72C428 is a light, vivid yellow-green. Relative luminance 0.432; OKLCH L 74.0% C 0.198 H 134.1°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#72C428
RGB	rgb(114, 196, 40)
HSL	hsl(92, 66%, 46%)
HSV	hsv(92, 80%, 77%)
CMYK	cmyk(41.8%, 0%, 79.6%, 23.1%)
CIE-LAB	lab(71.70, -49.07, 64.33)
CIE-LCH	lch(71.70, 80.91, 127.33°)
OKLab	oklab(73.96% -0.1379 0.1421)
OKLCH	oklch(73.96% 0.198 134.1)
XYZ	xyz(27.0619, 43.2090, 8.9213)
Luminance	0.4321 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72C428 #7A28C4

analogous

#C0C428 #72C428 #28C42C

triadic

#72C428 #2872C4 #C42872

tetradic

#72C428 #28C0C4 #7A28C4 #C42C28

square

#72C428 #28C0C4 #7A28C4 #C42C28

split-complementary

#72C428 #2C28C4 #C428C0

monochromatic

#375E13 #54911E #72C428 #91DB4E #B1E581

Accessibility & contrast

On white

2.18

#72C428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#72C428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #72C428

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72C428	#FFFFFF	#000000	##000000
##72C428	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#C1AD3A

Tritanopia (blue-blind)

#71BCA7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #72c428;
/* rgb */ color: rgb(114, 196, 40);
/* oklch */ color: oklch(74.0% 0.198 134.1);

Tailwind

colors: {
  custom: {
    50: '#a1d670',
    500: '#72c428',
    950: '#000000',
  },
}

SCSS

$custom: #72c428;
$custom-light: #a1d670;
$custom-dark: #000000;

JSON

{
  "hex": "#72c428",
  "rgb": {
    "r": 114,
    "g": 196,
    "b": 40
  },
  "hsl": {
    "h": 91.538,
    "s": 66.102,
    "l": 46.275
  },
  "oklch": {
    "l": 0.73963,
    "c": 0.19797,
    "h": 134.1
  },
  "luminance": 0.4321
}

Semantic roles & 50–950 ramp

primary

#72C428

secondary

#A67ACE

accent

#3FE998

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101408

muted

#7F837B

Preview Lab

Preview with #72C428

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

Preview Lab → · Contrast checker → · Palette generator →