#C1DA3E#C1DA3E

#C1DA3E is a very light, vivid yellow. Relative luminance 0.618; OKLCH L 84.2% C 0.176 H 118.3°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX#C1DA3E
RGBrgb(193, 218, 62)
HSLhsl(70, 68%, 55%)
HSVhsv(70, 72%, 85%)
CMYKcmyk(11.5%, 0%, 71.6%, 14.5%)
CIE-LABlab(82.82, -27.97, 69.52)
CIE-LCHlch(82.82, 74.94, 111.91°)
OKLaboklab(84.24% -0.0834 0.1545)
OKLCHoklch(84.24% 0.176 118.3)
XYZxyz(47.9343, 61.8285, 13.9654)
Luminance0.6183 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1DA3E #573EDA
analogous
#DAA53E #C1DA3E #73DA3E
triadic
#C1DA3E #3EC1DA #DA3EC1
tetradic
#C1DA3E #3EDAA5 #573EDA #DA3E73
square
#C1DA3E #3EDAA5 #573EDA #DA3E73
split-complementary
#C1DA3E #3E73DA #A53EDA
monochromatic
#738419 #A0B823 #C1DA3E #D1E471 #E2EEA5

Accessibility & contrast

On white

1.57
#C1DA3E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.37
#C1DA3E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DA3E
13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1DA3E#FFFFFF#000000##000000
##C1DA3E1.001.5713.3713.37
#FFFFFF1.571.0021.0021.00
#00000013.3721.001.001.00
##00000013.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E8CE21
Deuteranopia (green-blind)
#E6CF4B
Tritanopia (blue-blind)
#CCCEBC
Achromatopsia (no color)
#CECECE

Design tokens & code

CSS
--color: #c1da3e;
/* rgb */ color: rgb(193, 218, 62);
/* oklch */ color: oklch(84.2% 0.176 118.3);
Tailwind
colors: {
  custom: {
    50: '#d7e57e',
    500: '#c1da3e',
    950: '#000000',
  },
}
SCSS
$custom: #c1da3e;
$custom-light: #d7e57e;
$custom-dark: #000000;
JSON
{
  "hex": "#c1da3e",
  "rgb": {
    "r": 193,
    "g": 218,
    "b": 62
  },
  "hsl": {
    "h": 69.615,
    "s": 67.826,
    "l": 54.902
  },
  "oklch": {
    "l": 0.84235,
    "c": 0.17556,
    "h": 118.3
  },
  "luminance": 0.61828
}

Semantic roles & 50–950 ramp

primary
#C1DA3E
secondary
#40318B
accent
#3DEB59
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150B
muted
#84847E

Preview Lab

Preview with #C1DA3E

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

Preview Lab → · Contrast checker → · Palette generator →

#C1DA3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva