#75AC37#75AC37

#75AC37 is a light, vivid yellow-green. Relative luminance 0.336; OKLCH L 68.2% C 0.158 H 131.2°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#75AC37
RGB	rgb(117, 172, 55)
HSL	hsl(88, 52%, 45%)
HSV	hsv(88, 68%, 67%)
CMYK	cmyk(32%, 0%, 68%, 32.5%)
CIE-LAB	lab(64.61, -36.90, 52.22)
CIE-LCH	lch(64.61, 63.94, 125.25°)
OKLab	oklab(68.25% -0.104 0.1188)
OKLCH	oklch(68.25% 0.158 131.2)
XYZ	xyz(22.7780, 33.5620, 8.8917)
Luminance	0.3356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75AC37 #6E37AC

analogous

#ACA937 #75AC37 #3BAC37

triadic

#75AC37 #3775AC #AC3775

tetradic

#75AC37 #37ACA9 #6E37AC #AC373B

square

#75AC37 #37ACA9 #6E37AC #AC373B

split-complementary

#75AC37 #373BAC #A937AC

monochromatic

#364F19 #557E28 #75AC37 #94C957 #B1D885

Accessibility & contrast

On white

2.72

#75AC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#75AC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75AC37

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75AC37	#FFFFFF	#000000	##000000
##75AC37	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F26

Deuteranopia (green-blind)

#AC9B41

Tritanopia (blue-blind)

#77A594

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #75ac37;
/* rgb */ color: rgb(117, 172, 55);
/* oklch */ color: oklch(68.2% 0.158 131.2);

Tailwind

colors: {
  custom: {
    50: '#a1c574',
    500: '#75ac37',
    950: '#000000',
  },
}

SCSS

$custom: #75ac37;
$custom-light: #a1c574;
$custom-dark: #000000;

JSON

{
  "hex": "#75ac37",
  "rgb": {
    "r": 117,
    "g": 172,
    "b": 55
  },
  "hsl": {
    "h": 88.205,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68245,
    "c": 0.15792,
    "h": 131.2
  },
  "luminance": 0.33563
}

Semantic roles & 50–950 ramp

primary

#75AC37

secondary

#9D7DC2

accent

#4DDB90

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #75AC37

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

Preview Lab → · Contrast checker → · Palette generator →