#CFC530#CFC530

#CFC530 is a light, vivid yellow. Relative luminance 0.534; OKLCH L 80.7% C 0.158 H 105.4°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#CFC530
RGB	rgb(207, 197, 48)
HSL	hsl(56, 62%, 50%)
HSV	hsv(56, 77%, 81%)
CMYK	cmyk(0%, 4.8%, 76.8%, 18.8%)
CIE-LAB	lab(78.12, -12.45, 70.07)
CIE-LCH	lch(78.12, 71.16, 100.08°)
OKLab	oklab(80.71% -0.0421 0.1528)
OKLCH	oklch(80.71% 0.158 105.4)
XYZ	xyz(46.2339, 53.4131, 10.6701)
Luminance	0.5341 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC530 #303ACF

analogous

#CF7530 #CFC530 #8ACF30

triadic

#CFC530 #30CFC5 #C530CF

tetradic

#CFC530 #30CF75 #303ACF #CF308A

square

#CFC530 #30CF75 #303ACF #CF308A

split-complementary

#CFC530 #308ACF #7530CF

monochromatic

#6C6619 #9D9624 #CFC530 #DBD362 #E6E193

Accessibility & contrast

On white

1.80

#CFC530 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#CFC530 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC530

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC530	#FFFFFF	#000000	##000000
##CFC530	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE06

Deuteranopia (green-blind)

#DAC43C

Tritanopia (blue-blind)

#DFB7A9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cfc530;
/* rgb */ color: rgb(207, 197, 48);
/* oklch */ color: oklch(80.7% 0.158 105.4);

Tailwind

colors: {
  custom: {
    50: '#e2d675',
    500: '#cfc530',
    950: '#000000',
  },
}

SCSS

$custom: #cfc530;
$custom-light: #e2d675;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc530",
  "rgb": {
    "r": 207,
    "g": 197,
    "b": 48
  },
  "hsl": {
    "h": 56.226,
    "s": 62.353,
    "l": 50
  },
  "oklch": {
    "l": 0.8071,
    "c": 0.15847,
    "h": 105.4
  },
  "luminance": 0.53411
}

Semantic roles & 50–950 ramp

primary

#CFC530

secondary

#2E3275

accent

#4DE542

background

#FEFEFB

surface

#FDFBF1

border

#D5D4CB

text

#161409

muted

#84837D

Preview Lab

Preview with #CFC530

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

Preview Lab → · Contrast checker → · Palette generator →