#CFD643#CFD643

#CFD643 is a very light, vivid yellow. Relative luminance 0.618; OKLCH L 84.5% C 0.164 H 112.1°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#CFD643
RGB	rgb(207, 214, 67)
HSL	hsl(63, 64%, 55%)
HSV	hsv(63, 69%, 84%)
CMYK	cmyk(3.3%, 0%, 68.7%, 16.1%)
CIE-LAB	lab(82.79, -20.06, 68.06)
CIE-LCH	lch(82.79, 70.96, 106.42°)
OKLab	oklab(84.47% -0.0617 0.1519)
OKLCH	oklch(84.47% 0.164 112.1)
XYZ	xyz(50.7934, 61.7650, 14.5553)
Luminance	0.6176 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD643 #4A43D6

analogous

#D69343 #CFD643 #86D643

triadic

#CFD643 #43CFD6 #D643CF

tetradic

#CFD643 #43D693 #4A43D6 #D64386

square

#CFD643 #43D693 #4A43D6 #D64386

split-complementary

#CFD643 #4386D6 #9343D6

monochromatic

#7D821C #AEB427 #CFD643 #DCE175 #E9ECA7

Accessibility & contrast

On white

1.57

#CFD643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#CFD643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD643

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD643	#FFFFFF	#000000	##000000
##CFD643	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC2B

Deuteranopia (green-blind)

#E6D04E

Tritanopia (blue-blind)

#DDC9B9

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cfd643;
/* rgb */ color: rgb(207, 214, 67);
/* oklch */ color: oklch(84.5% 0.164 112.1);

Tailwind

colors: {
  custom: {
    50: '#e1e280',
    500: '#cfd643',
    950: '#000000',
  },
}

SCSS

$custom: #cfd643;
$custom-light: #e1e280;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd643",
  "rgb": {
    "r": 207,
    "g": 214,
    "b": 67
  },
  "hsl": {
    "h": 62.857,
    "s": 64.192,
    "l": 55.098
  },
  "oklch": {
    "l": 0.84473,
    "c": 0.16391,
    "h": 112.1
  },
  "luminance": 0.61764
}

Semantic roles & 50–950 ramp

primary

#CFD643

secondary

#383489

accent

#41E749

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CFD643

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

Preview Lab → · Contrast checker → · Palette generator →