#C5ED53#C5ED53

#C5ED53 is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 88.9% C 0.182 H 122.7°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX#C5ED53
RGBrgb(197, 237, 83)
HSLhsl(76, 81%, 63%)
HSVhsv(76, 65%, 93%)
CMYKcmyk(16.9%, 0%, 65%, 7.1%)
CIE-LABlab(88.48, -34.00, 67.61)
CIE-LCHlch(88.48, 75.67, 116.70°)
OKLaboklab(88.9% -0.0984 0.1535)
OKLCHoklch(88.9% 0.182 122.7)
XYZxyz(54.8721, 73.0630, 19.3937)
Luminance0.7306 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5ED53 #7B53ED
analogous
#EDC853 #C5ED53 #78ED53
triadic
#C5ED53 #53C5ED #ED53C5
tetradic
#C5ED53 #53EDC8 #7B53ED #ED5378
square
#C5ED53 #53EDC8 #7B53ED #ED5378
split-complementary
#C5ED53 #5378ED #C853ED
monochromatic
#89B313 #B2E71C #C5ED53 #D8F38A #EAF9C2

Accessibility & contrast

On white

1.35
#C5ED53 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.61
#C5ED53 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5ED53
15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5ED53#FFFFFF#000000##000000
##C5ED531.001.3515.6115.61
#FFFFFF1.351.0021.0021.00
#00000015.6121.001.001.00
##00000015.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FADF3E
Deuteranopia (green-blind)
#F5DE5F
Tritanopia (blue-blind)
#CEE2CE
Achromatopsia (no color)
#DEDEDE

Design tokens & code

CSS
--color: #c5ed53;
/* rgb */ color: rgb(197, 237, 83);
/* oklch */ color: oklch(88.9% 0.182 122.7);
Tailwind
colors: {
  custom: {
    50: '#daf38b',
    500: '#c5ed53',
    950: '#000000',
  },
}
SCSS
$custom: #c5ed53;
$custom-light: #daf38b;
$custom-dark: #000000;
JSON
{
  "hex": "#c5ed53",
  "rgb": {
    "r": 197,
    "g": 237,
    "b": 83
  },
  "hsl": {
    "h": 75.584,
    "s": 81.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.88903,
    "c": 0.18237,
    "h": 122.7
  },
  "luminance": 0.73063
}

Semantic roles & 50–950 ramp

primary
#C5ED53
secondary
#5331B3
accent
#08DD3F
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170C
muted
#84857F

Preview Lab

Preview with #C5ED53

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

Preview Lab → · Contrast checker → · Palette generator →

#C5ED53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva