#C9DA4A#C9DA4A

#C9DA4A is a very light, vivid yellow. Relative luminance 0.631; OKLCH L 84.9% C 0.165 H 115.8°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#C9DA4A
RGB	rgb(201, 218, 74)
HSL	hsl(67, 66%, 57%)
HSV	hsv(67, 66%, 85%)
CMYK	cmyk(7.8%, 0%, 66.1%, 14.5%)
CIE-LAB	lab(83.47, -24.07, 65.98)
CIE-LCH	lch(83.47, 70.23, 110.04°)
OKLab	oklab(84.92% -0.0719 0.1487)
OKLCH	oklch(84.92% 0.165 115.8)
XYZ	xyz(50.3960, 63.0555, 15.9933)
Luminance	0.6306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9DA4A #5B4ADA

analogous

#DAA34A #C9DA4A #81DA4A

triadic

#C9DA4A #4AC9DA #DA4AC9

tetradic

#C9DA4A #4ADAA3 #5B4ADA #DA4A81

square

#C9DA4A #4ADAA3 #5B4ADA #DA4A81

split-complementary

#C9DA4A #4A81DA #A34ADA

monochromatic

#808D1D #AEC027 #C9DA4A #D8E47D #E7EFB0

Accessibility & contrast

On white

1.54

#C9DA4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#C9DA4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9DA4A

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9DA4A	#FFFFFF	#000000	##000000
##C9DA4A	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF35

Deuteranopia (green-blind)

#E7D154

Tritanopia (blue-blind)

#D5CEBD

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #c9da4a;
/* rgb */ color: rgb(201, 218, 74);
/* oklch */ color: oklch(84.9% 0.165 115.8);

Tailwind

colors: {
  custom: {
    50: '#dde584',
    500: '#c9da4a',
    950: '#000000',
  },
}

SCSS

$custom: #c9da4a;
$custom-light: #dde584;
$custom-dark: #000000;

JSON

{
  "hex": "#c9da4a",
  "rgb": {
    "r": 201,
    "g": 218,
    "b": 74
  },
  "hsl": {
    "h": 67.083,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.84924,
    "c": 0.16518,
    "h": 115.8
  },
  "luminance": 0.63055
}

Semantic roles & 50–950 ramp

primary

#C9DA4A

secondary

#413692

accent

#3FE953

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C9DA4A

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

Preview Lab → · Contrast checker → · Palette generator →