#CFDF4B#CFDF4B

#CFDF4B is a very light, vivid yellow. Relative luminance 0.665; OKLCH L 86.5% C 0.168 H 115.3°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#CFDF4B
RGB	rgb(207, 223, 75)
HSL	hsl(66, 70%, 58%)
HSV	hsv(66, 66%, 87%)
CMYK	cmyk(7.2%, 0%, 66.4%, 12.5%)
CIE-LAB	lab(85.28, -23.98, 67.58)
CIE-LCH	lch(85.28, 71.71, 109.54°)
OKLab	oklab(86.48% -0.0719 0.1521)
OKLCH	oklch(86.48% 0.168 115.3)
XYZ	xyz(53.3911, 66.5496, 16.6880)
Luminance	0.6655 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDF4B #5B4BDF

analogous

#DFA54B #CFDF4B #85DF4B

triadic

#CFDF4B #4BCFDF #DF4BCF

tetradic

#CFDF4B #4BDFA5 #5B4BDF #DF4B85

square

#CFDF4B #4BDFA5 #5B4BDF #DF4B85

split-complementary

#CFDF4B #4B85DF #A54BDF

monochromatic

#88951B #B7C924 #CFDF4B #DDE87F #EBF1B3

Accessibility & contrast

On white

1.47

#CFDF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#CFDF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDF4B

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDF4B	#FFFFFF	#000000	##000000
##CFDF4B	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED435

Deuteranopia (green-blind)

#EDD656

Tritanopia (blue-blind)

#DCD3C1

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cfdf4b;
/* rgb */ color: rgb(207, 223, 75);
/* oklch */ color: oklch(86.5% 0.168 115.3);

Tailwind

colors: {
  custom: {
    50: '#e1e885',
    500: '#cfdf4b',
    950: '#000000',
  },
}

SCSS

$custom: #cfdf4b;
$custom-light: #e1e885;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdf4b",
  "rgb": {
    "r": 207,
    "g": 223,
    "b": 75
  },
  "hsl": {
    "h": 66.486,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.86483,
    "c": 0.16823,
    "h": 115.3
  },
  "luminance": 0.66549
}

Semantic roles & 50–950 ramp

primary

#CFDF4B

secondary

#403599

accent

#3BED4E

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDF4B

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

Preview Lab → · Contrast checker → · Palette generator →