#C5F261#C5F261

#C5F261 is a very light, vivid yellow-green. Relative luminance 0.762; OKLCH L 90.1% C 0.178 H 124.5°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX#C5F261
RGBrgb(197, 242, 97)
HSLhsl(79, 85%, 66%)
HSVhsv(79, 60%, 95%)
CMYKcmyk(18.6%, 0%, 59.9%, 5.1%)
CIE-LABlab(89.97, -35.28, 63.56)
CIE-LCHlch(89.97, 72.69, 119.03°)
OKLaboklab(90.14% -0.1007 0.1467)
OKLCHoklch(90.14% 0.178 124.5)
XYZxyz(56.9360, 76.2372, 23.0226)
Luminance0.7624 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5F261 #8E61F2
analogous
#F2D761 #C5F261 #7DF261
triadic
#C5F261 #61C5F2 #F261C5
tetradic
#C5F261 #61F2D7 #8E61F2 #F2617D
square
#C5F261 #61F2D7 #8E61F2 #F2617D
split-complementary
#C5F261 #617DF2 #D761F2
monochromatic
#8FC810 #B0ED28 #C5F261 #DAF79A #EFFBD2

Accessibility & contrast

On white

1.29
#C5F261 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.25
#C5F261 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F261
16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5F261#FFFFFF#000000##000000
##C5F2611.001.2916.2516.25
#FFFFFF1.291.0021.0021.00
#00000016.2521.001.001.00
##00000016.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#FEE450
Deuteranopia (green-blind)
#F8E26B
Tritanopia (blue-blind)
#CDE7D3
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #c5f261;
/* rgb */ color: rgb(197, 242, 97);
/* oklch */ color: oklch(90.1% 0.178 124.5);
Tailwind
colors: {
  custom: {
    50: '#d9f693',
    500: '#c5f261',
    950: '#000000',
  },
}
SCSS
$custom: #c5f261;
$custom-light: #d9f693;
$custom-dark: #000000;
JSON
{
  "hex": "#c5f261",
  "rgb": {
    "r": 197,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 78.621,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90143,
    "c": 0.17796,
    "h": 124.5
  },
  "luminance": 0.76238
}

Semantic roles & 50–950 ramp

primary
#C5F261
secondary
#6032C5
accent
#04E149
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C5F261

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

Preview Lab → · Contrast checker → · Palette generator →

#C5F261 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva