#79BB31#79BB31

#79BB31 is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.1% C 0.179 H 132.0°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#79BB31
RGB	rgb(121, 187, 49)
HSL	hsl(89, 58%, 46%)
HSV	hsv(89, 74%, 73%)
CMYK	cmyk(35.3%, 0%, 73.8%, 26.7%)
CIE-LAB	lab(69.35, -42.42, 59.35)
CIE-LCH	lch(69.35, 72.95, 125.56°)
OKLab	oklab(72.15% -0.1198 0.1328)
OKLCH	oklch(72.15% 0.179 132)
XYZ	xyz(26.2096, 39.8263, 9.2114)
Luminance	0.3983 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79BB31 #7331BB

analogous

#BBB831 #79BB31 #34BB31

triadic

#79BB31 #3179BB #BB3179

tetradic

#79BB31 #31BBB8 #7331BB #BB3134

square

#79BB31 #31BBB8 #7331BB #BB3134

split-complementary

#79BB31 #3134BB #B831BB

monochromatic

#3A5A18 #5A8B24 #79BB31 #97D356 #B5E087

Accessibility & contrast

On white

2.34

#79BB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#79BB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79BB31

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79BB31	#FFFFFF	#000000	##000000
##79BB31	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD15

Deuteranopia (green-blind)

#BAA83E

Tritanopia (blue-blind)

#7BB3A0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #79bb31;
/* rgb */ color: rgb(121, 187, 49);
/* oklch */ color: oklch(72.1% 0.179 132.0);

Tailwind

colors: {
  custom: {
    50: '#a5d073',
    500: '#79bb31',
    950: '#000000',
  },
}

SCSS

$custom: #79bb31;
$custom-light: #a5d073;
$custom-dark: #000000;

JSON

{
  "hex": "#79bb31",
  "rgb": {
    "r": 121,
    "g": 187,
    "b": 49
  },
  "hsl": {
    "h": 88.696,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72147,
    "c": 0.17886,
    "h": 132
  },
  "luminance": 0.39827
}

Semantic roles & 50–950 ramp

primary

#79BB31

secondary

#A27FC9

accent

#46E291

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #79BB31

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

Preview Lab → · Contrast checker → · Palette generator →