#73AE37#73AE37

#73AE37 is a light, vivid yellow-green. Relative luminance 0.342; OKLCH L 68.6% C 0.162 H 132.1°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#73AE37
RGB	rgb(115, 174, 55)
HSL	hsl(90, 52%, 45%)
HSV	hsv(90, 68%, 68%)
CMYK	cmyk(33.9%, 0%, 68.4%, 31.8%)
CIE-LAB	lab(65.11, -38.53, 52.71)
CIE-LCH	lch(65.11, 65.29, 126.16°)
OKLab	oklab(68.63% -0.1083 0.1199)
OKLCH	oklch(68.63% 0.162 132.1)
XYZ	xyz(22.8956, 34.1919, 9.0071)
Luminance	0.3419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AE37 #7237AE

analogous

#AEAE37 #73AE37 #37AE37

triadic

#73AE37 #3773AE #AE3773

tetradic

#73AE37 #37AEAE #7237AE #AE3737

square

#73AE37 #37AEAE #7237AE #AE3737

split-complementary

#73AE37 #3737AE #AE37AE

monochromatic

#36511A #547F28 #73AE37 #92CA58 #B0D986

Accessibility & contrast

On white

2.68

#73AE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#73AE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AE37

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AE37	#FFFFFF	#000000	##000000
##73AE37	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A126

Deuteranopia (green-blind)

#AD9C41

Tritanopia (blue-blind)

#74A796

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #73ae37;
/* rgb */ color: rgb(115, 174, 55);
/* oklch */ color: oklch(68.6% 0.162 132.1);

Tailwind

colors: {
  custom: {
    50: '#9fc674',
    500: '#73ae37',
    950: '#000000',
  },
}

SCSS

$custom: #73ae37;
$custom-light: #9fc674;
$custom-dark: #000000;

JSON

{
  "hex": "#73ae37",
  "rgb": {
    "r": 115,
    "g": 174,
    "b": 55
  },
  "hsl": {
    "h": 89.748,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68625,
    "c": 0.16159,
    "h": 132.1
  },
  "luminance": 0.34193
}

Semantic roles & 50–950 ramp

primary

#73AE37

secondary

#A07EC3

accent

#4CDB93

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73AE37

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

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