#75BB39#75BB39

#75BB39 is a light, vivid yellow-green. Relative luminance 0.396; OKLCH L 72.0% C 0.176 H 133.6°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#75BB39
RGB	rgb(117, 187, 57)
HSL	hsl(92, 53%, 48%)
HSV	hsv(92, 70%, 73%)
CMYK	cmyk(37.4%, 0%, 69.5%, 26.7%)
CIE-LAB	lab(69.20, -43.30, 56.19)
CIE-LCH	lch(69.20, 70.94, 127.62°)
OKLab	oklab(71.99% -0.1213 0.1274)
OKLCH	oklch(71.99% 0.176 133.6)
XYZ	xyz(25.8445, 39.6168, 10.1552)
Luminance	0.3962 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BB39 #7F39BB

analogous

#B6BB39 #75BB39 #39BB3E

triadic

#75BB39 #3975BB #BB3975

tetradic

#75BB39 #39B6BB #7F39BB #BB3E39

square

#75BB39 #39B6BB #7F39BB #BB3E39

split-complementary

#75BB39 #3E39BB #BB39B6

monochromatic

#3A5D1C #588C2B #75BB39 #94CF62 #B4DD91

Accessibility & contrast

On white

2.35

#75BB39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#75BB39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BB39

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BB39	#FFFFFF	#000000	##000000
##75BB39	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC25

Deuteranopia (green-blind)

#B9A745

Tritanopia (blue-blind)

#75B4A1

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #75bb39;
/* rgb */ color: rgb(117, 187, 57);
/* oklch */ color: oklch(72.0% 0.176 133.6);

Tailwind

colors: {
  custom: {
    50: '#a2d077',
    500: '#75bb39',
    950: '#000000',
  },
}

SCSS

$custom: #75bb39;
$custom-light: #a2d077;
$custom-dark: #000000;

JSON

{
  "hex": "#75bb39",
  "rgb": {
    "r": 117,
    "g": 187,
    "b": 57
  },
  "hsl": {
    "h": 92.308,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71987,
    "c": 0.17593,
    "h": 133.6
  },
  "luminance": 0.39618
}

Semantic roles & 50–950 ramp

primary

#75BB39

secondary

#AA87C8

accent

#4BDD99

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #75BB39

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

Preview Lab → · Contrast checker → · Palette generator →