#75B538#75B538

#75B538 is a light, vivid yellow-green. Relative luminance 0.371; OKLCH L 70.5% C 0.169 H 132.7°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#75B538
RGB	rgb(117, 181, 56)
HSL	hsl(91, 53%, 46%)
HSV	hsv(91, 69%, 71%)
CMYK	cmyk(35.4%, 0%, 69.1%, 29%)
CIE-LAB	lab(67.36, -40.79, 54.68)
CIE-LCH	lch(67.36, 68.22, 126.72°)
OKLab	oklab(70.49% -0.1146 0.1241)
OKLCH	oklch(70.49% 0.169 132.7)
XYZ	xyz(24.5735, 37.1142, 9.6096)
Luminance	0.3711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75B538 #7838B5

analogous

#B4B538 #75B538 #38B53A

triadic

#75B538 #3875B5 #B53875

tetradic

#75B538 #38B4B5 #7838B5 #B53A38

square

#75B538 #38B4B5 #7838B5 #B53A38

split-complementary

#75B538 #3A38B5 #B538B4

monochromatic

#39581B #57862A #75B538 #94CD5D #B3DB8C

Accessibility & contrast

On white

2.49

#75B538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#75B538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B538

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75B538	#FFFFFF	#000000	##000000
##75B538	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA725

Deuteranopia (green-blind)

#B4A243

Tritanopia (blue-blind)

#76AE9C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #75b538;
/* rgb */ color: rgb(117, 181, 56);
/* oklch */ color: oklch(70.5% 0.169 132.7);

Tailwind

colors: {
  custom: {
    50: '#a1cb76',
    500: '#75b538',
    950: '#000000',
  },
}

SCSS

$custom: #75b538;
$custom-light: #a1cb76;
$custom-dark: #000000;

JSON

{
  "hex": "#75b538",
  "rgb": {
    "r": 117,
    "g": 181,
    "b": 56
  },
  "hsl": {
    "h": 90.72,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70488,
    "c": 0.16892,
    "h": 132.7
  },
  "luminance": 0.37115
}

Semantic roles & 50–950 ramp

primary

#75B538

secondary

#A583C6

accent

#4CDC96

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #75B538

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

Preview Lab → · Contrast checker → · Palette generator →