#73CF51#73CF51

#73CF51 is a light, vivid green. Relative luminance 0.489; OKLCH L 77.1% C 0.185 H 138.2°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#73CF51
RGB	rgb(115, 207, 81)
HSL	hsl(104, 57%, 56%)
HSV	hsv(104, 61%, 81%)
CMYK	cmyk(44.4%, 0%, 60.9%, 18.8%)
CIE-LAB	lab(75.37, -50.14, 52.90)
CIE-LCH	lch(75.37, 72.88, 133.46°)
OKLab	oklab(77.07% -0.1381 0.1233)
OKLCH	oklch(77.07% 0.185 138.2)
XYZ	xyz(30.8672, 48.8626, 15.5879)
Luminance	0.4886 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CF51 #AD51CF

analogous

#B2CF51 #73CF51 #51CF6E

triadic

#73CF51 #5173CF #CF5173

tetradic

#73CF51 #51B2CF #AD51CF #CF6E51

square

#73CF51 #51B2CF #AD51CF #CF6E51

split-complementary

#73CF51 #6E51CF #CF51B2

monochromatic

#3D8224 #54B231 #73CF51 #9ADC81 #C0E9B1

Accessibility & contrast

On white

1.95

#73CF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#73CF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CF51

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CF51	#FFFFFF	#000000	##000000
##73CF51	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF43

Deuteranopia (green-blind)

#C9B75B

Tritanopia (blue-blind)

#6DC8B4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #73cf51;
/* rgb */ color: rgb(115, 207, 81);
/* oklch */ color: oklch(77.1% 0.185 138.2);

Tailwind

colors: {
  custom: {
    50: '#a2de86',
    500: '#73cf51',
    950: '#000000',
  },
}

SCSS

$custom: #73cf51;
$custom-light: #a2de86;
$custom-dark: #000000;

JSON

{
  "hex": "#73cf51",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 103.81,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77074,
    "c": 0.18514,
    "h": 138.2
  },
  "luminance": 0.48865
}

Semantic roles & 50–950 ramp

primary

#73CF51

secondary

#CAA4D8

accent

#48E0B7

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #73CF51

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

Preview Lab → · Contrast checker → · Palette generator →