#C5ED54#C5ED54

#C5ED54 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 15.62:1 contrast (WCAG AA passes).

Color values

HEX#C5ED54
RGBrgb(197, 237, 84)
HSLhsl(76, 81%, 63%)
HSVhsv(76, 65%, 93%)
CMYKcmyk(16.9%, 0%, 64.6%, 7.1%)
CIE-LABlab(88.49, -33.94, 67.22)
CIE-LCHlch(88.49, 75.30, 116.79°)
OKLaboklab(88.91% -0.0982 0.1529)
OKLCHoklch(88.91% 0.182 122.7)
XYZxyz(54.9109, 73.0786, 19.5985)
Luminance0.7308 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5ED54 #7C54ED
analogous
#EDC854 #C5ED54 #79ED54
triadic
#C5ED54 #54C5ED #ED54C5
tetradic
#C5ED54 #54EDC8 #7C54ED #ED5479
square
#C5ED54 #54EDC8 #7C54ED #ED5479
split-complementary
#C5ED54 #5479ED #C854ED
monochromatic
#8AB413 #B2E71D #C5ED54 #D8F38B #EBF9C3

Accessibility & contrast

On white

1.34
#C5ED54 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.62
#C5ED54 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5ED54
15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5ED54#FFFFFF#000000##000000
##C5ED541.001.3415.6215.62
#FFFFFF1.341.0021.0021.00
#00000015.6221.001.001.00
##00000015.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#FADF3F
Deuteranopia (green-blind)
#F5DE5F
Tritanopia (blue-blind)
#CEE2CE
Achromatopsia (no color)
#DEDEDE

Design tokens & code

CSS
--color: #c5ed54;
/* rgb */ color: rgb(197, 237, 84);
/* oklch */ color: oklch(88.9% 0.182 122.7);
Tailwind
colors: {
  custom: {
    50: '#daf38b',
    500: '#c5ed54',
    950: '#000000',
  },
}
SCSS
$custom: #c5ed54;
$custom-light: #daf38b;
$custom-dark: #000000;
JSON
{
  "hex": "#c5ed54",
  "rgb": {
    "r": 197,
    "g": 237,
    "b": 84
  },
  "hsl": {
    "h": 75.686,
    "s": 80.952,
    "l": 62.941
  },
  "oklch": {
    "l": 0.88912,
    "c": 0.18165,
    "h": 122.7
  },
  "luminance": 0.73079
}

Semantic roles & 50–950 ramp

primary
#C5ED54
secondary
#5432B4
accent
#08DD40
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170C
muted
#84857F

Preview Lab

Preview with #C5ED54

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

Preview Lab → · Contrast checker → · Palette generator →

#C5ED54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva