#75CA3F#75CA3F

#75CA3F is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 75.8% C 0.191 H 135.7°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#75CA3F
RGB	rgb(117, 202, 63)
HSL	hsl(97, 57%, 52%)
HSV	hsv(97, 69%, 79%)
CMYK	cmyk(42.1%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(73.79, -49.06, 58.64)
CIE-LCH	lch(73.79, 76.46, 129.92°)
OKLab	oklab(75.76% -0.1365 0.1334)
OKLCH	oklch(75.76% 0.191 135.7)
XYZ	xyz(29.3531, 46.3802, 12.1073)
Luminance	0.4638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75CA3F #943FCA

analogous

#BACA3F #75CA3F #3FCA4F

triadic

#75CA3F #3F75CA #CA3F75

tetradic

#75CA3F #3FBACA #943FCA #CA4F3F

square

#75CA3F #3FBACA #943FCA #CA4F3F

split-complementary

#75CA3F #4F3FCA #CA3FBA

monochromatic

#3E701F #59A02C #75CA3F #97D76F #BAE49F

Accessibility & contrast

On white

2.04

#75CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#75CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75CA3F

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75CA3F	#FFFFFF	#000000	##000000
##75CA3F	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2A

Deuteranopia (green-blind)

#C6B34C

Tritanopia (blue-blind)

#72C3AE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #75ca3f;
/* rgb */ color: rgb(117, 202, 63);
/* oklch */ color: oklch(75.8% 0.191 135.7);

Tailwind

colors: {
  custom: {
    50: '#a3db7b',
    500: '#75ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #75ca3f;
$custom-light: #a3db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#75ca3f",
  "rgb": {
    "r": 117,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 96.691,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7576,
    "c": 0.19085,
    "h": 135.7
  },
  "luminance": 0.46382
}

Semantic roles & 50–950 ramp

primary

#75CA3F

secondary

#B994D1

accent

#48E0A5

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #75CA3F

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

Preview Lab → · Contrast checker → · Palette generator →