#CFDE4B#CFDE4B

#CFDE4B is a very light, vivid yellow. Relative luminance 0.660; OKLCH L 86.3% C 0.167 H 115.0°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#CFDE4B
RGB	rgb(207, 222, 75)
HSL	hsl(66, 69%, 58%)
HSV	hsv(66, 66%, 87%)
CMYK	cmyk(6.8%, 0%, 66.2%, 12.9%)
CIE-LAB	lab(85.00, -23.50, 67.31)
CIE-LCH	lch(85.00, 71.29, 109.25°)
OKLab	oklab(86.27% -0.0705 0.1515)
OKLCH	oklch(86.27% 0.167 115)
XYZ	xyz(53.1247, 66.0168, 16.5992)
Luminance	0.6602 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDE4B #5A4BDE

analogous

#DEA34B #CFDE4B #86DE4B

triadic

#CFDE4B #4BCFDE #DE4BCF

tetradic

#CFDE4B #4BDEA3 #5A4BDE #DE4B86

square

#CFDE4B #4BDEA3 #5A4BDE #DE4B86

split-complementary

#CFDE4B #4B86DE #A34BDE

monochromatic

#87941B #B7C725 #CFDE4B #DDE77F #EBF1B2

Accessibility & contrast

On white

1.48

#CFDE4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#CFDE4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDE4B

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDE4B	#FFFFFF	#000000	##000000
##CFDE4B	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD336

Deuteranopia (green-blind)

#ECD656

Tritanopia (blue-blind)

#DCD2C0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cfde4b;
/* rgb */ color: rgb(207, 222, 75);
/* oklch */ color: oklch(86.3% 0.167 115.0);

Tailwind

colors: {
  custom: {
    50: '#e1e885',
    500: '#cfde4b',
    950: '#000000',
  },
}

SCSS

$custom: #cfde4b;
$custom-light: #e1e885;
$custom-dark: #000000;

JSON

{
  "hex": "#cfde4b",
  "rgb": {
    "r": 207,
    "g": 222,
    "b": 75
  },
  "hsl": {
    "h": 66.122,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.86265,
    "c": 0.16714,
    "h": 115
  },
  "luminance": 0.66016
}

Semantic roles & 50–950 ramp

primary

#CFDE4B

secondary

#3F3598

accent

#3CEC4E

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDE4B

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

Preview Lab → · Contrast checker → · Palette generator →