#75C839#75C839

#75C839 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.2% C 0.192 H 135.0°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#75C839
RGB	rgb(117, 200, 57)
HSL	hsl(95, 57%, 50%)
HSV	hsv(95, 72%, 78%)
CMYK	cmyk(41.5%, 0%, 71.5%, 21.6%)
CIE-LAB	lab(73.14, -48.69, 60.22)
CIE-LCH	lch(73.14, 77.44, 128.96°)
OKLab	oklab(75.22% -0.1359 0.1359)
OKLCH	oklch(75.22% 0.192 135)
XYZ	xyz(28.7283, 45.3843, 11.1164)
Luminance	0.4539 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75C839 #8C39C8

analogous

#BDC839 #75C839 #39C844

triadic

#75C839 #3975C8 #C83975

tetradic

#75C839 #39BDC8 #8C39C8 #C84439

square

#75C839 #39BDC8 #8C39C8 #C84439

split-complementary

#75C839 #4439C8 #C839BD

monochromatic

#3D691D #59992B #75C839 #96D569 #B8E399

Accessibility & contrast

On white

2.08

#75C839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#75C839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C839

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75C839	#FFFFFF	#000000	##000000
##75C839	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB820

Deuteranopia (green-blind)

#C4B147

Tritanopia (blue-blind)

#73C0AC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #75c839;
/* rgb */ color: rgb(117, 200, 57);
/* oklch */ color: oklch(75.2% 0.192 135.0);

Tailwind

colors: {
  custom: {
    50: '#a3d978',
    500: '#75c839',
    950: '#000000',
  },
}

SCSS

$custom: #75c839;
$custom-light: #a3d978;
$custom-dark: #000000;

JSON

{
  "hex": "#75c839",
  "rgb": {
    "r": 117,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 94.825,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75217,
    "c": 0.19219,
    "h": 135
  },
  "luminance": 0.45386
}

Semantic roles & 50–950 ramp

primary

#75C839

secondary

#B48FCE

accent

#48E0A0

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #75C839

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

Preview Lab → · Contrast checker → · Palette generator →