#CFDD53#CFDD53

#CFDD53 is a very light, vivid yellow. Relative luminance 0.656; OKLCH L 86.1% C 0.160 H 114.7°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#CFDD53
RGB	rgb(207, 221, 83)
HSL	hsl(66, 67%, 60%)
HSV	hsv(66, 62%, 87%)
CMYK	cmyk(6.3%, 0%, 62.4%, 13.3%)
CIE-LAB	lab(84.79, -22.52, 63.93)
CIE-LCH	lch(84.79, 67.78, 109.41°)
OKLab	oklab(86.12% -0.067 0.1456)
OKLCH	oklch(86.12% 0.16 114.7)
XYZ	xyz(53.1512, 65.6037, 18.0448)
Luminance	0.6560 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDD53 #6153DD

analogous

#DDA653 #CFDD53 #8ADD53

triadic

#CFDD53 #53CFDD #DD53CF

tetradic

#CFDD53 #53DDA6 #6153DD #DD538A

square

#CFDD53 #53DDA6 #6153DD #DD538A

split-complementary

#CFDD53 #538ADD #A653DD

monochromatic

#8B981E #BACB28 #CFDD53 #DDE786 #ECF1B9

Accessibility & contrast

On white

1.49

#CFDD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#CFDD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDD53

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDD53	#FFFFFF	#000000	##000000
##CFDD53	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD342

Deuteranopia (green-blind)

#EBD55C

Tritanopia (blue-blind)

#DCD1C0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cfdd53;
/* rgb */ color: rgb(207, 221, 83);
/* oklch */ color: oklch(86.1% 0.160 114.7);

Tailwind

colors: {
  custom: {
    50: '#e1e789',
    500: '#cfdd53',
    950: '#000000',
  },
}

SCSS

$custom: #cfdd53;
$custom-light: #e1e789;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdd53",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 83
  },
  "hsl": {
    "h": 66.087,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.86115,
    "c": 0.16024,
    "h": 114.7
  },
  "luminance": 0.65603
}

Semantic roles & 50–950 ramp

primary

#CFDD53

secondary

#42389C

accent

#3EEA4F

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDD53

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

Preview Lab → · Contrast checker → · Palette generator →