#CFD751#CFD751

#CFD751 is a very light, vivid yellow. Relative luminance 0.625; OKLCH L 84.8% C 0.155 H 112.5°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#CFD751
RGB	rgb(207, 215, 81)
HSL	hsl(64, 63%, 58%)
HSV	hsv(64, 62%, 84%)
CMYK	cmyk(3.7%, 0%, 62.3%, 15.7%)
CIE-LAB	lab(83.16, -19.73, 63.00)
CIE-LCH	lch(83.16, 66.02, 107.39°)
OKLab	oklab(84.8% -0.0594 0.1433)
OKLCH	oklch(84.8% 0.155 112.5)
XYZ	xyz(51.5191, 62.4615, 17.1253)
Luminance	0.6246 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD751 #5951D7

analogous

#D79C51 #CFD751 #8CD751

triadic

#CFD751 #51CFD7 #D751CF

tetradic

#CFD751 #51D79C #5951D7 #D7518C

square

#CFD751 #51D79C #5951D7 #D7518C

split-complementary

#CFD751 #518CD7 #9C51D7

monochromatic

#878D20 #B6BF2C #CFD751 #DDE283 #EAEEB5

Accessibility & contrast

On white

1.56

#CFD751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#CFD751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD751

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD751	#FFFFFF	#000000	##000000
##CFD751	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE40

Deuteranopia (green-blind)

#E7D15A

Tritanopia (blue-blind)

#DCCBBB

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #cfd751;
/* rgb */ color: rgb(207, 215, 81);
/* oklch */ color: oklch(84.8% 0.155 112.5);

Tailwind

colors: {
  custom: {
    50: '#e1e388',
    500: '#cfd751',
    950: '#000000',
  },
}

SCSS

$custom: #cfd751;
$custom-light: #e1e388;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd751",
  "rgb": {
    "r": 207,
    "g": 215,
    "b": 81
  },
  "hsl": {
    "h": 63.582,
    "s": 62.617,
    "l": 58.039
  },
  "oklch": {
    "l": 0.84801,
    "c": 0.15514,
    "h": 112.5
  },
  "luminance": 0.6246
}

Semantic roles & 50–950 ramp

primary

#CFD751

secondary

#3F3993

accent

#42E64C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFD751

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

Preview Lab → · Contrast checker → · Palette generator →