#C9E13E#C9E13E

#C9E13E is a very light, vivid yellow. Relative luminance 0.666; OKLCH L 86.4% C 0.180 H 117.7°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX#C9E13E
RGBrgb(201, 225, 62)
HSLhsl(69, 73%, 56%)
HSVhsv(69, 72%, 88%)
CMYKcmyk(10.7%, 0%, 72.4%, 11.8%)
CIE-LABlab(85.31, -28.05, 72.11)
CIE-LCHlch(85.31, 77.38, 111.25°)
OKLaboklab(86.38% -0.084 0.1598)
OKLCHoklch(86.38% 0.181 117.7)
XYZxyz(51.8833, 66.6163, 14.6815)
Luminance0.6662 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C9E13E #563EE1
analogous
#E1A73E #C9E13E #78E13E
triadic
#C9E13E #3EC9E1 #E13EC9
tetradic
#C9E13E #3EE1A7 #563EE1 #E13E78
square
#C9E13E #3EE1A7 #563EE1 #E13E78
split-complementary
#C9E13E #3E78E1 #A73EE1
monochromatic
#7D8E16 #ABC31E #C9E13E #D8E973 #E7F1A8

Accessibility & contrast

On white

1.47
#C9E13E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.32
#C9E13E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9E13E
14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C9E13E#FFFFFF#000000##000000
##C9E13E1.001.4714.3214.32
#FFFFFF1.471.0021.0021.00
#00000014.3221.001.001.00
##00000014.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#F0D51D
Deuteranopia (green-blind)
#EED64C
Tritanopia (blue-blind)
#D5D5C2
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #c9e13e;
/* rgb */ color: rgb(201, 225, 62);
/* oklch */ color: oklch(86.4% 0.180 117.7);
Tailwind
colors: {
  custom: {
    50: '#ddea7e',
    500: '#c9e13e',
    950: '#000000',
  },
}
SCSS
$custom: #c9e13e;
$custom-light: #ddea7e;
$custom-dark: #000000;
JSON
{
  "hex": "#c9e13e",
  "rgb": {
    "r": 201,
    "g": 225,
    "b": 62
  },
  "hsl": {
    "h": 68.834,
    "s": 73.094,
    "l": 56.275
  },
  "oklch": {
    "l": 0.86376,
    "c": 0.1805,
    "h": 117.7
  },
  "luminance": 0.66616
}

Semantic roles & 50–950 ramp

primary
#C9E13E
secondary
#3E3094
accent
#38F053
background
#FEFEFB
surface
#FCFDF2
border
#D5D5CC
text
#16160B
muted
#84847E

Preview Lab

Preview with #C9E13E

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

Preview Lab → · Contrast checker → · Palette generator →

#C9E13E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva