#C5F879#C5F879

#C5F879 is a very light, vivid yellow-green. Relative luminance 0.804; OKLCH L 91.7% C 0.165 H 127.5°. Best body text is #000000 at 17.08:1 contrast (WCAG AA passes).

Color values

HEX#C5F879
RGBrgb(197, 248, 121)
HSLhsl(84, 90%, 72%)
HSVhsv(84, 51%, 97%)
CMYKcmyk(20.6%, 0%, 51.2%, 2.7%)
CIE-LABlab(91.86, -35.88, 55.19)
CIE-LCHlch(91.86, 65.83, 123.03°)
OKLaboklab(91.74% -0.1004 0.131)
OKLCHoklch(91.74% 0.165 127.5)
XYZxyz(60.0443, 80.3847, 30.4378)
Luminance0.8039 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5F879 #AC79F8
analogous
#F8EB79 #C5F879 #86F879
triadic
#C5F879 #79C5F8 #F879C5
tetradic
#C5F879 #79F8EB #AC79F8 #F87986
square
#C5F879 #79F8EB #AC79F8 #F87986
split-complementary
#C5F879 #7986F8 #EB79F8
monochromatic
#91EA0C #ACF53F #C5F879 #DEFBB3 #F2FDE2

Accessibility & contrast

On white

1.23
#C5F879 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.08
#C5F879 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F879
17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5F879#FFFFFF#000000##000000
##C5F8791.001.2317.0817.08
#FFFFFF1.231.0021.0021.00
#00000017.0821.001.001.00
##00000017.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFEA6D
Deuteranopia (green-blind)
#FCE781
Tritanopia (blue-blind)
#CBEEDB
Achromatopsia (no color)
#E8E8E8

Design tokens & code

CSS
--color: #c5f879;
/* rgb */ color: rgb(197, 248, 121);
/* oklch */ color: oklch(91.7% 0.165 127.5);
Tailwind
colors: {
  custom: {
    50: '#d9faa3',
    500: '#c5f879',
    950: '#000000',
  },
}
SCSS
$custom: #c5f879;
$custom-light: #d9faa3;
$custom-dark: #000000;
JSON
{
  "hex": "#c5f879",
  "rgb": {
    "r": 197,
    "g": 248,
    "b": 121
  },
  "hsl": {
    "h": 84.094,
    "s": 90.071,
    "l": 72.353
  },
  "oklch": {
    "l": 0.91742,
    "c": 0.16503,
    "h": 127.5
  },
  "luminance": 0.80386
}

Semantic roles & 50–950 ramp

primary
#C5F879
secondary
#7C41D4
accent
#00E65C
background
#FEFFFC
surface
#FCFFF6
border
#D5D7D0
text
#15170F
muted
#848580

Preview Lab

Preview with #C5F879

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

Preview Lab → · Contrast checker → · Palette generator →

#C5F879 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva