#75C840#75C840

#75C840 is a light, vivid yellow-green. Relative luminance 0.455; OKLCH L 75.3% C 0.188 H 135.6°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#75C840
RGB	rgb(117, 200, 64)
HSL	hsl(97, 55%, 52%)
HSV	hsv(97, 68%, 78%)
CMYK	cmyk(41.5%, 0%, 68%, 21.6%)
CIE-LAB	lab(73.19, -48.17, 57.63)
CIE-LCH	lch(73.19, 75.11, 129.90°)
OKLab	oklab(75.27% -0.134 0.1314)
OKLCH	oklch(75.27% 0.188 135.6)
XYZ	xyz(28.9151, 45.4590, 12.1004)
Luminance	0.4546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75C840 #9340C8

analogous

#B9C840 #75C840 #40C84F

triadic

#75C840 #4075C8 #C84075

tetradic

#75C840 #40B9C8 #9340C8 #C84F40

square

#75C840 #40B9C8 #9340C8 #C84F40

split-complementary

#75C840 #4F40C8 #C840B9

monochromatic

#3E6E20 #599D2D #75C840 #97D670 #BAE39F

Accessibility & contrast

On white

2.08

#75C840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#75C840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C840

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75C840	#FFFFFF	#000000	##000000
##75C840	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82C

Deuteranopia (green-blind)

#C4B14C

Tritanopia (blue-blind)

#72C1AD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #75c840;
/* rgb */ color: rgb(117, 200, 64);
/* oklch */ color: oklch(75.3% 0.188 135.6);

Tailwind

colors: {
  custom: {
    50: '#a3d97c',
    500: '#75c840',
    950: '#000000',
  },
}

SCSS

$custom: #75c840;
$custom-light: #a3d97c;
$custom-dark: #000000;

JSON

{
  "hex": "#75c840",
  "rgb": {
    "r": 117,
    "g": 200,
    "b": 64
  },
  "hsl": {
    "h": 96.618,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75273,
    "c": 0.18768,
    "h": 135.6
  },
  "luminance": 0.45461
}

Semantic roles & 50–950 ramp

primary

#75C840

secondary

#B894D0

accent

#49DFA4

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #75C840

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

Preview Lab → · Contrast checker → · Palette generator →