#72B431#72B431

#72B431 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.0% C 0.174 H 132.8°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#72B431
RGB	rgb(114, 180, 49)
HSL	hsl(90, 57%, 45%)
HSV	hsv(90, 73%, 71%)
CMYK	cmyk(36.7%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(66.86, -41.92, 56.76)
CIE-LCH	lch(66.86, 70.57, 126.45°)
OKLab	oklab(70.02% -0.118 0.1275)
OKLCH	oklch(70.02% 0.174 132.8)
XYZ	xyz(23.8147, 36.4406, 8.6841)
Luminance	0.3644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72B431 #7331B4

analogous

#B3B431 #72B431 #31B432

triadic

#72B431 #3172B4 #B43172

tetradic

#72B431 #31B3B4 #7331B4 #B43231

square

#72B431 #31B3B4 #7331B4 #B43231

split-complementary

#72B431 #3231B4 #B431B3

monochromatic

#355417 #548424 #72B431 #91D052 #AFDD82

Accessibility & contrast

On white

2.53

#72B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#72B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #72B431

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72B431	#FFFFFF	#000000	##000000
##72B431	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA619

Deuteranopia (green-blind)

#B2A13D

Tritanopia (blue-blind)

#73AD9B

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #72b431;
/* rgb */ color: rgb(114, 180, 49);
/* oklch */ color: oklch(70.0% 0.174 132.8);

Tailwind

colors: {
  custom: {
    50: '#a0cb72',
    500: '#72b431',
    950: '#000000',
  },
}

SCSS

$custom: #72b431;
$custom-light: #a0cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#72b431",
  "rgb": {
    "r": 114,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 90.229,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70017,
    "c": 0.17374,
    "h": 132.8
  },
  "luminance": 0.36442
}

Semantic roles & 50–950 ramp

primary

#72B431

secondary

#A17BC6

accent

#47E094

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #72B431

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

Preview Lab → · Contrast checker → · Palette generator →