#C7EE51#C7EE51

#C7EE51 is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 89.2% C 0.184 H 122.2°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX#C7EE51
RGBrgb(199, 238, 81)
HSLhsl(75, 82%, 63%)
HSVhsv(75, 66%, 93%)
CMYKcmyk(16.4%, 0%, 66%, 6.7%)
CIE-LABlab(88.87, -33.82, 68.82)
CIE-LCHlch(88.87, 76.68, 116.17°)
OKLaboklab(89.25% -0.0982 0.1558)
OKLCHoklch(89.25% 0.184 122.2)
XYZxyz(55.6136, 73.8851, 19.1144)
Luminance0.7389 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C7EE51 #7851EE
analogous
#EEC651 #C7EE51 #79EE51
triadic
#C7EE51 #51C7EE #EE51C7
tetradic
#C7EE51 #51EEC6 #7851EE #EE5179
square
#C7EE51 #51EEC6 #7851EE #EE5179
split-complementary
#C7EE51 #5179EE #C651EE
monochromatic
#8BB311 #B5E919 #C7EE51 #D9F389 #EBF9C1

Accessibility & contrast

On white

1.33
#C7EE51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.78
#C7EE51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7EE51
15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C7EE51#FFFFFF#000000##000000
##C7EE511.001.3315.7815.78
#FFFFFF1.331.0021.0021.00
#00000015.7821.001.001.00
##00000015.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#FCE03B
Deuteranopia (green-blind)
#F7DF5D
Tritanopia (blue-blind)
#D1E2CE
Achromatopsia (no color)
#DFDFDF

Design tokens & code

CSS
--color: #c7ee51;
/* rgb */ color: rgb(199, 238, 81);
/* oklch */ color: oklch(89.2% 0.184 122.2);
Tailwind
colors: {
  custom: {
    50: '#dbf38a',
    500: '#c7ee51',
    950: '#000000',
  },
}
SCSS
$custom: #c7ee51;
$custom-light: #dbf38a;
$custom-dark: #000000;
JSON
{
  "hex": "#c7ee51",
  "rgb": {
    "r": 199,
    "g": 238,
    "b": 81
  },
  "hsl": {
    "h": 74.904,
    "s": 82.199,
    "l": 62.549
  },
  "oklch": {
    "l": 0.89247,
    "c": 0.18414,
    "h": 122.2
  },
  "luminance": 0.73885
}

Semantic roles & 50–950 ramp

primary
#C7EE51
secondary
#5130B3
accent
#07DF3C
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170C
muted
#84857F

Preview Lab

Preview with #C7EE51

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

Preview Lab → · Contrast checker → · Palette generator →

#C7EE51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva