#79FE5B#79FE5B

#79FE5B is a very light, highly saturated green. Relative luminance 0.757; OKLCH L 89.0% C 0.233 H 140.2°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX#79FE5B
RGBrgb(121, 254, 91)
HSLhsl(109, 99%, 68%)
HSVhsv(109, 64%, 100%)
CMYKcmyk(52.4%, 0%, 64.2%, 0.4%)
CIE-LABlab(89.72, -65.38, 64.70)
CIE-LCHlch(89.72, 91.98, 135.30°)
OKLaboklab(88.96% -0.1792 0.1494)
OKLCHoklch(88.96% 0.233 140.2)
XYZxyz(45.2134, 75.7003, 22.1246)
Luminance0.7570 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#79FE5B #E05BFE
analogous
#CBFE5B #79FE5B #5BFE8E
triadic
#79FE5B #5B79FE #FE5B79
tetradic
#79FE5B #5BCBFE #E05BFE #FE8E5B
square
#79FE5B #5BCBFE #E05BFE #FE8E5B
split-complementary
#79FE5B #8E5BFE #FE5BCB
monochromatic
#2ADD01 #47FE1E #79FE5B #ABFE98 #DCFFD5

Accessibility & contrast

On white

1.30
#79FE5B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.14
#79FE5B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79FE5B
16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##79FE5B#FFFFFF#000000##000000
##79FE5B1.001.3016.1416.14
#FFFFFF1.301.0021.0021.00
#00000016.1421.001.001.00
##00000016.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE946
Deuteranopia (green-blind)
#F3DD69
Tritanopia (blue-blind)
#6AF6DC
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #79fe5b;
/* rgb */ color: rgb(121, 254, 91);
/* oklch */ color: oklch(89.0% 0.233 140.2);
Tailwind
colors: {
  custom: {
    50: '#aaff90',
    500: '#79fe5b',
    950: '#000000',
  },
}
SCSS
$custom: #79fe5b;
$custom-light: #aaff90;
$custom-dark: #000000;
JSON
{
  "hex": "#79fe5b",
  "rgb": {
    "r": 121,
    "g": 254,
    "b": 91
  },
  "hsl": {
    "h": 108.957,
    "s": 98.788,
    "l": 67.647
  },
  "oklch": {
    "l": 0.88955,
    "c": 0.23328,
    "h": 140.2
  },
  "luminance": 0.75704
}

Semantic roles & 50–950 ramp

primary
#79FE5B
secondary
#B627D6
accent
#00E6BB
background
#FDFFFC
surface
#F8FFF4
border
#D1D7CE
text
#11180D
muted
#81867F

Preview Lab

Preview with #79FE5B

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

Preview Lab → · Contrast checker → · Palette generator →

#79FE5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva