#75CB49#75CB49

#75CB49 is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.1% C 0.185 H 136.7°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#75CB49
RGB	rgb(117, 203, 73)
HSL	hsl(100, 56%, 54%)
HSV	hsv(100, 64%, 80%)
CMYK	cmyk(42.4%, 0%, 64%, 20.4%)
CIE-LAB	lab(74.17, -48.64, 55.02)
CIE-LCH	lch(74.17, 73.44, 131.48°)
OKLab	oklab(76.1% -0.1347 0.127)
OKLCH	oklch(76.1% 0.185 136.7)
XYZ	xyz(29.8938, 46.9731, 13.7936)
Luminance	0.4698 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75CB49 #9F49CB

analogous

#B6CB49 #75CB49 #49CB5E

triadic

#75CB49 #4975CB #CB4975

tetradic

#75CB49 #49B6CB #9F49CB #CB5E49

square

#75CB49 #49B6CB #9F49CB #CB5E49

split-complementary

#75CB49 #5E49CB #CB49B6

monochromatic

#3F7722 #58A730 #75CB49 #99D979 #BDE6A8

Accessibility & contrast

On white

2.02

#75CB49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#75CB49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75CB49

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75CB49	#FFFFFF	#000000	##000000
##75CB49	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB39

Deuteranopia (green-blind)

#C6B454

Tritanopia (blue-blind)

#71C4B0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #75cb49;
/* rgb */ color: rgb(117, 203, 73);
/* oklch */ color: oklch(76.1% 0.185 136.7);

Tailwind

colors: {
  custom: {
    50: '#a3db81',
    500: '#75cb49',
    950: '#000000',
  },
}

SCSS

$custom: #75cb49;
$custom-light: #a3db81;
$custom-dark: #000000;

JSON

{
  "hex": "#75cb49",
  "rgb": {
    "r": 117,
    "g": 203,
    "b": 73
  },
  "hsl": {
    "h": 99.692,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76097,
    "c": 0.18509,
    "h": 136.7
  },
  "luminance": 0.46975
}

Semantic roles & 50–950 ramp

primary

#75CB49

secondary

#C19CD4

accent

#49DFAC

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #75CB49

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

Preview Lab → · Contrast checker → · Palette generator →