#72CB3B#72CB3B

#72CB3B is a light, vivid yellow-green. Relative luminance 0.466; OKLCH L 75.8% C 0.196 H 136.0°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#72CB3B
RGB	rgb(114, 203, 59)
HSL	hsl(97, 58%, 51%)
HSV	hsv(97, 71%, 80%)
CMYK	cmyk(43.8%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(73.94, -50.72, 60.25)
CIE-LCH	lch(73.94, 78.76, 130.09°)
OKLab	oklab(75.83% -0.1411 0.1362)
OKLCH	oklch(75.83% 0.196 136)
XYZ	xyz(29.0840, 46.6033, 11.5997)
Luminance	0.4661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72CB3B #943BCB

analogous

#BACB3B #72CB3B #3BCB4C

triadic

#72CB3B #3B72CB #CB3B72

tetradic

#72CB3B #3BBACB #943BCB #CB4C3B

square

#72CB3B #3BBACB #943BCB #CB4C3B

split-complementary

#72CB3B #4C3BCB #CB3BBA

monochromatic

#3C6E1D #579F2A #72CB3B #95D86B #B8E59C

Accessibility & contrast

On white

2.03

#72CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#72CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #72CB3B

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72CB3B	#FFFFFF	#000000	##000000
##72CB3B	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA23

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#6FC4AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #72cb3b;
/* rgb */ color: rgb(114, 203, 59);
/* oklch */ color: oklch(75.8% 0.196 136.0);

Tailwind

colors: {
  custom: {
    50: '#a1db79',
    500: '#72cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #72cb3b;
$custom-light: #a1db79;
$custom-dark: #000000;

JSON

{
  "hex": "#72cb3b",
  "rgb": {
    "r": 114,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 97.083,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75833,
    "c": 0.19615,
    "h": 136
  },
  "luminance": 0.46605
}

Semantic roles & 50–950 ramp

primary

#72CB3B

secondary

#B891D1

accent

#47E1A6

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #72CB3B

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

Preview Lab → · Contrast checker → · Palette generator →