#C9DC41#C9DC41

#C9DC41 is a very light, vivid yellow. Relative luminance 0.640; OKLCH L 85.3% C 0.173 H 116.3°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#C9DC41
RGB	rgb(201, 220, 65)
HSL	hsl(67, 69%, 56%)
HSV	hsv(67, 70%, 86%)
CMYK	cmyk(8.6%, 0%, 70.5%, 13.7%)
CIE-LAB	lab(83.96, -25.52, 69.78)
CIE-LCH	lch(83.96, 74.30, 110.09°)
OKLab	oklab(85.3% -0.0768 0.1553)
OKLCH	oklch(85.3% 0.173 116.3)
XYZ	xyz(50.6360, 63.9863, 14.6831)
Luminance	0.6399 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9DC41 #5441DC

analogous

#DCA141 #C9DC41 #7BDC41

triadic

#C9DC41 #41C9DC #DC41C9

tetradic

#C9DC41 #41DCA1 #5441DC #DC417B

square

#C9DC41 #41DCA1 #5441DC #DC417B

split-complementary

#C9DC41 #417BDC #A141DC

monochromatic

#7C8919 #AABD23 #C9DC41 #D8E675 #E6EFA8

Accessibility & contrast

On white

1.52

#C9DC41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#C9DC41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9DC41

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9DC41	#FFFFFF	#000000	##000000
##C9DC41	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD125

Deuteranopia (green-blind)

#E9D24D

Tritanopia (blue-blind)

#D6D0BE

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c9dc41;
/* rgb */ color: rgb(201, 220, 65);
/* oklch */ color: oklch(85.3% 0.173 116.3);

Tailwind

colors: {
  custom: {
    50: '#dde67f',
    500: '#c9dc41',
    950: '#000000',
  },
}

SCSS

$custom: #c9dc41;
$custom-light: #dde67f;
$custom-dark: #000000;

JSON

{
  "hex": "#c9dc41",
  "rgb": {
    "r": 201,
    "g": 220,
    "b": 65
  },
  "hsl": {
    "h": 67.355,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.85296,
    "c": 0.17326,
    "h": 116.3
  },
  "luminance": 0.63986
}

Semantic roles & 50–950 ramp

primary

#C9DC41

secondary

#3D328F

accent

#3CEC52

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #C9DC41

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

Preview Lab → · Contrast checker → · Palette generator →