#CFC53C#CFC53C

#CFC53C is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.8% C 0.152 H 105.1°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#CFC53C
RGB	rgb(207, 197, 60)
HSL	hsl(56, 60%, 52%)
HSV	hsv(56, 71%, 81%)
CMYK	cmyk(0%, 4.8%, 71%, 18.8%)
CIE-LAB	lab(78.18, -11.94, 66.09)
CIE-LCH	lch(78.18, 67.16, 100.24°)
OKLab	oklab(80.78% -0.0396 0.1465)
OKLCH	oklch(80.78% 0.152 105.1)
XYZ	xyz(46.5159, 53.5259, 12.1554)
Luminance	0.5352 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC53C #3C46CF

analogous

#CF7B3C #CFC53C #90CF3C

triadic

#CFC53C #3CCFC5 #C53CCF

tetradic

#CFC53C #3CCF7B #3C46CF #CF3C90

square

#CFC53C #3CCF7B #3C46CF #CF3C90

split-complementary

#CFC53C #3C90CF #7B3CCF

monochromatic

#746E1D #A59D29 #CFC53C #DBD46D #E7E29E

Accessibility & contrast

On white

1.79

#CFC53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#CFC53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC53C

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC53C	#FFFFFF	#000000	##000000
##CFC53C	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE25

Deuteranopia (green-blind)

#DAC446

Tritanopia (blue-blind)

#DEB8AA

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cfc53c;
/* rgb */ color: rgb(207, 197, 60);
/* oklch */ color: oklch(80.8% 0.152 105.1);

Tailwind

colors: {
  custom: {
    50: '#e1d67b',
    500: '#cfc53c',
    950: '#000000',
  },
}

SCSS

$custom: #cfc53c;
$custom-light: #e1d67b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc53c",
  "rgb": {
    "r": 207,
    "g": 197,
    "b": 60
  },
  "hsl": {
    "h": 55.918,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80784,
    "c": 0.15176,
    "h": 105.1
  },
  "luminance": 0.53524
}

Semantic roles & 50–950 ramp

primary

#CFC53C

secondary

#33387D

accent

#4FE444

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC53C

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

Preview Lab → · Contrast checker → · Palette generator →