#CFCA39#CFCA39

#CFCA39 is a light, vivid yellow. Relative luminance 0.558; OKLCH L 81.8% C 0.158 H 107.4°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#CFCA39
RGB	rgb(207, 202, 57)
HSL	hsl(58, 61%, 52%)
HSV	hsv(58, 72%, 81%)
CMYK	cmyk(0%, 2.4%, 72.5%, 18.8%)
CIE-LAB	lab(79.50, -14.60, 68.41)
CIE-LCH	lch(79.50, 69.95, 102.05°)
OKLab	oklab(81.83% -0.0474 0.1509)
OKLCH	oklch(81.83% 0.158 107.4)
XYZ	xyz(47.5930, 55.8035, 12.1343)
Luminance	0.5580 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCA39 #393ECF

analogous

#CF7F39 #CFCA39 #89CF39

triadic

#CFCA39 #39CFCA #CA39CF

tetradic

#CFCA39 #39CF7F #393ECF #CF3989

square

#CFCA39 #39CF7F #393ECF #CF3989

split-complementary

#CFCA39 #3989CF #7F39CF

monochromatic

#726F1C #A39F28 #CFCA39 #DBD76A #E7E49C

Accessibility & contrast

On white

1.73

#CFCA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#CFCA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCA39

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCA39	#FFFFFF	#000000	##000000
##CFCA39	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21D

Deuteranopia (green-blind)

#DEC744

Tritanopia (blue-blind)

#DEBDAE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #cfca39;
/* rgb */ color: rgb(207, 202, 57);
/* oklch */ color: oklch(81.8% 0.158 107.4);

Tailwind

colors: {
  custom: {
    50: '#e1d97a',
    500: '#cfca39',
    950: '#000000',
  },
}

SCSS

$custom: #cfca39;
$custom-light: #e1d97a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfca39",
  "rgb": {
    "r": 207,
    "g": 202,
    "b": 57
  },
  "hsl": {
    "h": 58,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.81828,
    "c": 0.15815,
    "h": 107.4
  },
  "luminance": 0.55802
}

Semantic roles & 50–950 ramp

primary

#CFCA39

secondary

#31347B

accent

#49E444

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFCA39

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

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