#79DE39#79DE39

#79DE39 is a light, highly saturated yellow-green. Relative luminance 0.566; OKLCH L 80.8% C 0.217 H 136.1°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#79DE39
RGB	rgb(121, 222, 57)
HSL	hsl(97, 71%, 55%)
HSV	hsv(97, 74%, 87%)
CMYK	cmyk(45.5%, 0%, 74.3%, 12.9%)
CIE-LAB	lab(79.95, -56.09, 67.05)
CIE-LCH	lch(79.95, 87.42, 129.92°)
OKLab	oklab(80.85% -0.1562 0.1501)
OKLCH	oklch(80.85% 0.217 136.1)
XYZ	xyz(34.7440, 56.6007, 12.9644)
Luminance	0.5660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79DE39 #9E39DE

analogous

#CCDE39 #79DE39 #39DE4B

triadic

#79DE39 #3979DE #DE3979

tetradic

#79DE39 #39CCDE #9E39DE #DE4B39

square

#79DE39 #39CCDE #9E39DE #DE4B39

split-complementary

#79DE39 #4B39DE #DE39CC

monochromatic

#428616 #5BBB1F #79DE39 #9DE76D #C0EFA2

Accessibility & contrast

On white

1.70

#79DE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#79DE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79DE39

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79DE39	#FFFFFF	#000000	##000000
##79DE39	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CB14

Deuteranopia (green-blind)

#D8C34A

Tritanopia (blue-blind)

#75D6BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #79de39;
/* rgb */ color: rgb(121, 222, 57);
/* oklch */ color: oklch(80.8% 0.217 136.1);

Tailwind

colors: {
  custom: {
    50: '#a8e97b',
    500: '#79de39',
    950: '#000000',
  },
}

SCSS

$custom: #79de39;
$custom-light: #a8e97b;
$custom-dark: #000000;

JSON

{
  "hex": "#79de39",
  "rgb": {
    "r": 121,
    "g": 222,
    "b": 57
  },
  "hsl": {
    "h": 96.727,
    "s": 71.429,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80849,
    "c": 0.21659,
    "h": 136.1
  },
  "luminance": 0.56603
}

Semantic roles & 50–950 ramp

primary

#79DE39

secondary

#682F8C

accent

#3AEEA8

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #79DE39

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

Preview Lab → · Contrast checker → · Palette generator →