#C5ED5A#C5ED5A

#C5ED5A is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 89.0% C 0.177 H 123.0°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX#C5ED5A
RGBrgb(197, 237, 90)
HSLhsl(76, 80%, 64%)
HSVhsv(76, 62%, 93%)
CMYKcmyk(16.9%, 0%, 62%, 7.1%)
CIE-LABlab(88.53, -33.52, 64.88)
CIE-LCHlch(88.53, 73.02, 117.32°)
OKLaboklab(88.96% -0.0965 0.1487)
OKLCHoklch(88.96% 0.177 123)
XYZxyz(55.1561, 73.1766, 20.8896)
Luminance0.7318 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5ED5A #825AED
analogous
#EDCC5A #C5ED5A #7CED5A
triadic
#C5ED5A #5AC5ED #ED5AC5
tetradic
#C5ED5A #5AEDCC #825AED #ED5A7C
square
#C5ED5A #5AEDCC #825AED #ED5A7C
split-complementary
#C5ED5A #5A7CED #CC5AED
monochromatic
#8CB814 #B2E723 #C5ED5A #D8F391 #ECF9C8

Accessibility & contrast

On white

1.34
#C5ED5A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.64
#C5ED5A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5ED5A
15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5ED5A#FFFFFF#000000##000000
##C5ED5A1.001.3415.6415.64
#FFFFFF1.341.0021.0021.00
#00000015.6421.001.001.00
##00000015.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#FADF48
Deuteranopia (green-blind)
#F5DE65
Tritanopia (blue-blind)
#CEE2CE
Achromatopsia (no color)
#DEDEDE

Design tokens & code

CSS
--color: #c5ed5a;
/* rgb */ color: rgb(197, 237, 90);
/* oklch */ color: oklch(89.0% 0.177 123.0);
Tailwind
colors: {
  custom: {
    50: '#daf38f',
    500: '#c5ed5a',
    950: '#000000',
  },
}
SCSS
$custom: #c5ed5a;
$custom-light: #daf38f;
$custom-dark: #000000;
JSON
{
  "hex": "#c5ed5a",
  "rgb": {
    "r": 197,
    "g": 237,
    "b": 90
  },
  "hsl": {
    "h": 76.327,
    "s": 80.328,
    "l": 64.118
  },
  "oklch": {
    "l": 0.88964,
    "c": 0.17722,
    "h": 123
  },
  "luminance": 0.73177
}

Semantic roles & 50–950 ramp

primary
#C5ED5A
secondary
#5733B8
accent
#09DD42
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C5ED5A

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

Preview Lab → · Contrast checker → · Palette generator →

#C5ED5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva