#CFD166#CFD166

#CFD166 is a very light, vivid yellow. Relative luminance 0.598; OKLCH L 83.7% C 0.130 H 109.9°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#CFD166
RGB	rgb(207, 209, 102)
HSL	hsl(61, 54%, 61%)
HSV	hsv(61, 51%, 82%)
CMYK	cmyk(1%, 0%, 51.2%, 18%)
CIE-LAB	lab(81.74, -15.19, 52.18)
CIE-LCH	lch(81.74, 54.35, 106.23°)
OKLab	oklab(83.74% -0.0444 0.1227)
OKLCH	oklch(83.74% 0.13 109.9)
XYZ	xyz(50.9320, 59.8268, 21.4325)
Luminance	0.5983 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD166 #6866D1

analogous

#D19D66 #CFD166 #99D166

triadic

#CFD166 #66CFD1 #D166CF

tetradic

#CFD166 #66D19D #6866D1 #D16699

square

#CFD166 #66D19D #6866D1 #D16699

split-complementary

#CFD166 #6699D1 #9D66D1

monochromatic

#8F912C #BEC03A #CFD166 #DEDF95 #EDEDC4

Accessibility & contrast

On white

1.62

#CFD166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#CFD166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD166

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD166	#FFFFFF	#000000	##000000
##CFD166	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC95C

Deuteranopia (green-blind)

#E0CD6C

Tritanopia (blue-blind)

#DBC6B9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #cfd166;
/* rgb */ color: rgb(207, 209, 102);
/* oklch */ color: oklch(83.7% 0.130 109.9);

Tailwind

colors: {
  custom: {
    50: '#e0de94',
    500: '#cfd166',
    950: '#000000',
  },
}

SCSS

$custom: #cfd166;
$custom-light: #e0de94;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd166",
  "rgb": {
    "r": 207,
    "g": 209,
    "b": 102
  },
  "hsl": {
    "h": 61.121,
    "s": 53.769,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83735,
    "c": 0.13046,
    "h": 109.9
  },
  "luminance": 0.59826
}

Semantic roles & 50–950 ramp

primary

#CFD166

secondary

#464497

accent

#24C127

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CFD166

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

Preview Lab → · Contrast checker → · Palette generator →