#CFD651#CFD651

#CFD651 is a very light, vivid yellow. Relative luminance 0.620; OKLCH L 84.6% C 0.154 H 112.1°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#CFD651
RGB	rgb(207, 214, 81)
HSL	hsl(63, 62%, 58%)
HSV	hsv(63, 62%, 84%)
CMYK	cmyk(3.3%, 0%, 62.1%, 16.1%)
CIE-LAB	lab(82.89, -19.24, 62.72)
CIE-LCH	lch(82.89, 65.60, 107.06°)
OKLab	oklab(84.59% -0.058 0.1427)
OKLCH	oklch(84.59% 0.154 112.1)
XYZ	xyz(51.2653, 61.9537, 17.0407)
Luminance	0.6195 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD651 #5851D6

analogous

#D69A51 #CFD651 #8CD651

triadic

#CFD651 #51CFD6 #D651CF

tetradic

#CFD651 #51D69A #5851D6 #D6518C

square

#CFD651 #51D69A #5851D6 #D6518C

split-complementary

#CFD651 #518CD6 #9A51D6

monochromatic

#868C21 #B6BD2D #CFD651 #DDE283 #EAEDB4

Accessibility & contrast

On white

1.57

#CFD651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#CFD651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD651

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD651	#FFFFFF	#000000	##000000
##CFD651	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD40

Deuteranopia (green-blind)

#E6D05A

Tritanopia (blue-blind)

#DCCABA

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cfd651;
/* rgb */ color: rgb(207, 214, 81);
/* oklch */ color: oklch(84.6% 0.154 112.1);

Tailwind

colors: {
  custom: {
    50: '#e1e288',
    500: '#cfd651',
    950: '#000000',
  },
}

SCSS

$custom: #cfd651;
$custom-light: #e1e288;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd651",
  "rgb": {
    "r": 207,
    "g": 214,
    "b": 81
  },
  "hsl": {
    "h": 63.158,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.84585,
    "c": 0.15406,
    "h": 112.1
  },
  "luminance": 0.61953
}

Semantic roles & 50–950 ramp

primary

#CFD651

secondary

#3E3A92

accent

#43E54B

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFD651

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

Preview Lab → · Contrast checker → · Palette generator →