#75C243#75C243

#75C243 is a light, vivid yellow-green. Relative luminance 0.428; OKLCH L 73.8% C 0.178 H 135.3°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#75C243
RGB	rgb(117, 194, 67)
HSL	hsl(96, 51%, 51%)
HSV	hsv(96, 65%, 76%)
CMYK	cmyk(39.7%, 0%, 65.5%, 23.9%)
CIE-LAB	lab(71.40, -45.45, 54.51)
CIE-LCH	lch(71.40, 70.97, 129.82°)
OKLab	oklab(73.81% -0.1264 0.1252)
OKLCH	oklch(73.81% 0.178 135.3)
XYZ	xyz(27.6404, 42.7693, 12.1080)
Luminance	0.4277 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75C243 #9043C2

analogous

#B4C243 #75C243 #43C250

triadic

#75C243 #4375C2 #C24375

tetradic

#75C243 #43B4C2 #9043C2 #C25043

square

#75C243 #43B4C2 #9043C2 #C25043

split-complementary

#75C243 #5043C2 #C243B4

monochromatic

#3E6922 #599731 #75C243 #97D171 #B9E09F

Accessibility & contrast

On white

2.20

#75C243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#75C243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C243

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75C243	#FFFFFF	#000000	##000000
##75C243	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B332

Deuteranopia (green-blind)

#BEAD4E

Tritanopia (blue-blind)

#73BBA8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #75c243;
/* rgb */ color: rgb(117, 194, 67);
/* oklch */ color: oklch(73.8% 0.178 135.3);

Tailwind

colors: {
  custom: {
    50: '#a2d57d',
    500: '#75c243',
    950: '#000000',
  },
}

SCSS

$custom: #75c243;
$custom-light: #a2d57d;
$custom-dark: #000000;

JSON

{
  "hex": "#75c243",
  "rgb": {
    "r": 117,
    "g": 194,
    "b": 67
  },
  "hsl": {
    "h": 96.378,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73811,
    "c": 0.17792,
    "h": 135.3
  },
  "luminance": 0.42771
}

Semantic roles & 50–950 ramp

primary

#75C243

secondary

#B694CC

accent

#4DDAA3

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #75C243

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

Preview Lab → · Contrast checker → · Palette generator →