#CFDD78#CFDD78

#CFDD78 is a very light, vivid yellow. Relative luminance 0.663; OKLCH L 86.5% C 0.127 H 115.6°. Best body text is #000000 at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#CFDD78
RGB	rgb(207, 221, 120)
HSL	hsl(68, 60%, 67%)
HSV	hsv(68, 46%, 87%)
CMYK	cmyk(6.3%, 0%, 45.7%, 13.3%)
CIE-LAB	lab(85.17, -19.46, 47.74)
CIE-LCH	lch(85.17, 51.55, 112.18°)
OKLab	oklab(86.53% -0.0548 0.1144)
OKLCH	oklch(86.53% 0.127 115.6)
XYZ	xyz(54.9794, 66.3350, 27.6733)
Luminance	0.6633 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDD78 #8678DD

analogous

#DDB978 #CFDD78 #9DDD78

triadic

#CFDD78 #78CFDD #DD78CF

tetradic

#CFDD78 #78DDB9 #8678DD #DD789D

square

#CFDD78 #78DDB9 #8678DD #DD789D

split-complementary

#CFDD78 #789DDD #B978DD

monochromatic

#9DAF2C #BED147 #CFDD78 #E0E9A9 #F2F6DA

Accessibility & contrast

On white

1.47

#CFDD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.27

#CFDD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDD78

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDD78	#FFFFFF	#000000	##000000
##CFDD78	1.00	1.47	14.27	14.27
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.27	21.00	1.00	1.00
##000000	14.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D46F

Deuteranopia (green-blind)

#E8D67D

Tritanopia (blue-blind)

#D9D3C5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cfdd78;
/* rgb */ color: rgb(207, 221, 120);
/* oklch */ color: oklch(86.5% 0.127 115.6);

Tailwind

colors: {
  custom: {
    50: '#dfe7a1',
    500: '#cfdd78',
    950: '#000000',
  },
}

SCSS

$custom: #cfdd78;
$custom-light: #dfe7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdd78",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 120
  },
  "hsl": {
    "h": 68.317,
    "s": 59.763,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86534,
    "c": 0.12687,
    "h": 115.6
  },
  "luminance": 0.66334
}

Semantic roles & 50–950 ramp

primary

#CFDD78

secondary

#5748B1

accent

#1EC736

background

#FEFEFC

surface

#FCFCF5

border

#D5D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #CFDD78

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

Preview Lab → · Contrast checker → · Palette generator →