#C1DA3D#C1DA3D

#C1DA3D 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 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#C1DA3D
RGB	rgb(193, 218, 61)
HSL	hsl(70, 68%, 55%)
HSV	hsv(70, 72%, 85%)
CMYK	cmyk(11.5%, 0%, 72%, 14.5%)
CIE-LAB	lab(82.82, -28.02, 69.86)
CIE-LCH	lch(82.82, 75.27, 111.85°)
OKLab	oklab(84.23% -0.0836 0.1551)
OKLCH	oklch(84.23% 0.176 118.3)
XYZ	xyz(47.9071, 61.8176, 13.8222)
Luminance	0.6182 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DA3D #563DDA

analogous

#DAA43D #C1DA3D #73DA3D

triadic

#C1DA3D #3DC1DA #DA3DC1

tetradic

#C1DA3D #3DDAA4 #563DDA #DA3D73

square

#C1DA3D #3DDAA4 #563DDA #DA3D73

split-complementary

#C1DA3D #3D73DA #A43DDA

monochromatic

#738419 #9FB723 #C1DA3D #D1E470 #E2EEA4

Accessibility & contrast

On white

1.57

#C1DA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#C1DA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DA3D

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DA3D	#FFFFFF	#000000	##000000
##C1DA3D	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE1E

Deuteranopia (green-blind)

#E6CF4A

Tritanopia (blue-blind)

#CDCEBC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #c1da3d;
/* rgb */ color: rgb(193, 218, 61);
/* oklch */ color: oklch(84.2% 0.176 118.3);

Tailwind

colors: {
  custom: {
    50: '#d7e57d',
    500: '#c1da3d',
    950: '#000000',
  },
}

SCSS

$custom: #c1da3d;
$custom-light: #d7e57d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1da3d",
  "rgb": {
    "r": 193,
    "g": 218,
    "b": 61
  },
  "hsl": {
    "h": 69.554,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.84228,
    "c": 0.17616,
    "h": 118.3
  },
  "luminance": 0.61817
}

Semantic roles & 50–950 ramp

primary

#C1DA3D

secondary

#3F318A

accent

#3DEB59

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C1DA3D

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

Preview Lab → · Contrast checker → · Palette generator →