#72B331#72B331

#72B331 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 69.8% C 0.172 H 132.6°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#72B331
RGB	rgb(114, 179, 49)
HSL	hsl(90, 57%, 45%)
HSV	hsv(90, 73%, 70%)
CMYK	cmyk(36.3%, 0%, 72.6%, 29.8%)
CIE-LAB	lab(66.55, -41.49, 56.46)
CIE-LCH	lch(66.55, 70.07, 126.31°)
OKLab	oklab(69.77% -0.1168 0.1269)
OKLCH	oklch(69.77% 0.172 132.6)
XYZ	xyz(23.6136, 36.0384, 8.6170)
Luminance	0.3604 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72B331 #7231B3

analogous

#B3B331 #72B331 #31B331

triadic

#72B331 #3172B3 #B33172

tetradic

#72B331 #31B3B3 #7231B3 #B33131

square

#72B331 #31B3B3 #7231B3 #B33131

split-complementary

#72B331 #3131B3 #B331B3

monochromatic

#355317 #538324 #72B331 #91D052 #AFDD82

Accessibility & contrast

On white

2.56

#72B331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#72B331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #72B331

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72B331	#FFFFFF	#000000	##000000
##72B331	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA519

Deuteranopia (green-blind)

#B2A03D

Tritanopia (blue-blind)

#73AC9A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #72b331;
/* rgb */ color: rgb(114, 179, 49);
/* oklch */ color: oklch(69.8% 0.172 132.6);

Tailwind

colors: {
  custom: {
    50: '#a0ca72',
    500: '#72b331',
    950: '#000000',
  },
}

SCSS

$custom: #72b331;
$custom-light: #a0ca72;
$custom-dark: #000000;

JSON

{
  "hex": "#72b331",
  "rgb": {
    "r": 114,
    "g": 179,
    "b": 49
  },
  "hsl": {
    "h": 90,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69767,
    "c": 0.17248,
    "h": 132.6
  },
  "luminance": 0.36039
}

Semantic roles & 50–950 ramp

primary

#72B331

secondary

#A07AC6

accent

#48E094

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #72B331

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

Preview Lab → · Contrast checker → · Palette generator →