#C5F25A#C5F25A

#C5F25A is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.1% C 0.183 H 124.1°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX#C5F25A
RGBrgb(197, 242, 90)
HSLhsl(78, 85%, 65%)
HSVhsv(78, 63%, 95%)
CMYKcmyk(18.6%, 0%, 62.8%, 5.1%)
CIE-LABlab(89.91, -35.80, 66.36)
CIE-LCHlch(89.91, 75.40, 118.34°)
OKLaboklab(90.08% -0.1028 0.1518)
OKLCHoklch(90.08% 0.183 124.1)
XYZxyz(56.6239, 76.1123, 21.3789)
Luminance0.7611 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5F25A #875AF2
analogous
#F2D35A #C5F25A #79F25A
triadic
#C5F25A #5AC5F2 #F25AC5
tetradic
#C5F25A #5AF2D3 #875AF2 #F25A79
square
#C5F25A #5AF2D3 #875AF2 #F25A79
split-complementary
#C5F25A #5A79F2 #D35AF2
monochromatic
#8DC20F #B1EE21 #C5F25A #D9F693 #EDFBCB

Accessibility & contrast

On white

1.29
#C5F25A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.22
#C5F25A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F25A
16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5F25A#FFFFFF#000000##000000
##C5F25A1.001.2916.2216.22
#FFFFFF1.291.0021.0021.00
#00000016.2221.001.001.00
##00000016.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE447
Deuteranopia (green-blind)
#F9E265
Tritanopia (blue-blind)
#CEE7D2
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #c5f25a;
/* rgb */ color: rgb(197, 242, 90);
/* oklch */ color: oklch(90.1% 0.183 124.1);
Tailwind
colors: {
  custom: {
    50: '#daf68f',
    500: '#c5f25a',
    950: '#000000',
  },
}
SCSS
$custom: #c5f25a;
$custom-light: #daf68f;
$custom-dark: #000000;
JSON
{
  "hex": "#c5f25a",
  "rgb": {
    "r": 197,
    "g": 242,
    "b": 90
  },
  "hsl": {
    "h": 77.763,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.90078,
    "c": 0.18333,
    "h": 124.1
  },
  "luminance": 0.76113
}

Semantic roles & 50–950 ramp

primary
#C5F25A
secondary
#5B30C0
accent
#04E245
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C5F25A

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

Preview Lab → · Contrast checker → · Palette generator →

#C5F25A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva