#C9F656#C9F656

#C9F656 is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 91.2% C 0.189 H 123.6°. Best body text is #000000 at 16.80:1 contrast (WCAG AA passes).

Color values

HEX#C9F656
RGBrgb(201, 246, 86)
HSLhsl(77, 90%, 65%)
HSVhsv(77, 65%, 96%)
CMYKcmyk(18.3%, 0%, 65%, 3.5%)
CIE-LABlab(91.23, -36.36, 69.41)
CIE-LCHlch(91.23, 78.36, 117.65°)
OKLaboklab(91.2% -0.1049 0.1577)
OKLCHoklch(91.2% 0.189 123.6)
XYZxyz(58.7234, 79.0005, 20.9572)
Luminance0.7900 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C9F656 #8356F6
analogous
#F6D356 #C9F656 #79F656
triadic
#C9F656 #56C9F6 #F656C9
tetradic
#C9F656 #56F6D3 #8356F6 #F65679
square
#C9F656 #56F6D3 #8356F6 #F65679
split-complementary
#C9F656 #5679F6 #D356F6
monochromatic
#92C70B #B6F31C #C9F656 #DCF990 #EEFCCA

Accessibility & contrast

On white

1.25
#C9F656 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.80
#C9F656 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9F656
16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C9F656#FFFFFF#000000##000000
##C9F6561.001.2516.8016.80
#FFFFFF1.251.0021.0021.00
#00000016.8021.001.001.00
##00000016.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE740
Deuteranopia (green-blind)
#FDE662
Tritanopia (blue-blind)
#D2EAD5
Achromatopsia (no color)
#E6E6E6

Design tokens & code

CSS
--color: #c9f656;
/* rgb */ color: rgb(201, 246, 86);
/* oklch */ color: oklch(91.2% 0.189 123.6);
Tailwind
colors: {
  custom: {
    50: '#ddf98d',
    500: '#c9f656',
    950: '#000000',
  },
}
SCSS
$custom: #c9f656;
$custom-light: #ddf98d;
$custom-dark: #000000;
JSON
{
  "hex": "#c9f656",
  "rgb": {
    "r": 201,
    "g": 246,
    "b": 86
  },
  "hsl": {
    "h": 76.875,
    "s": 89.888,
    "l": 65.098
  },
  "oklch": {
    "l": 0.912,
    "c": 0.18938,
    "h": 123.6
  },
  "luminance": 0.79001
}

Semantic roles & 50–950 ramp

primary
#C9F656
secondary
#572DC4
accent
#00E641
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C9F656

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

Preview Lab → · Contrast checker → · Palette generator →

#C9F656 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva