#CFCC34#CFCC34

#CFCC34 is a very light, vivid yellow. Relative luminance 0.567; OKLCH L 82.2% C 0.163 H 108.3°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#CFCC34
RGB	rgb(207, 204, 52)
HSL	hsl(59, 62%, 51%)
HSV	hsv(59, 75%, 81%)
CMYK	cmyk(0%, 1.4%, 74.9%, 18.8%)
CIE-LAB	lab(80.01, -15.82, 70.54)
CIE-LCH	lch(80.01, 72.29, 102.64°)
OKLab	oklab(82.23% -0.0512 0.1545)
OKLCH	oklch(82.23% 0.163 108.3)
XYZ	xyz(47.9467, 56.7006, 11.6668)
Luminance	0.5670 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCC34 #3437CF

analogous

#CF7E34 #CFCC34 #84CF34

triadic

#CFCC34 #34CFCC #CC34CF

tetradic

#CFCC34 #34CF7E #3437CF #CF3484

square

#CFCC34 #34CF7E #3437CF #CF3484

split-complementary

#CFCC34 #3484CF #7E34CF

monochromatic

#6E6D1A #A09E26 #CFCC34 #DBD865 #E6E597

Accessibility & contrast

On white

1.70

#CFCC34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#CFCC34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCC34

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCC34	#FFFFFF	#000000	##000000
##CFCC34	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC40F

Deuteranopia (green-blind)

#DFC940

Tritanopia (blue-blind)

#DEBFAF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #cfcc34;
/* rgb */ color: rgb(207, 204, 52);
/* oklch */ color: oklch(82.2% 0.163 108.3);

Tailwind

colors: {
  custom: {
    50: '#e2db77',
    500: '#cfcc34',
    950: '#000000',
  },
}

SCSS

$custom: #cfcc34;
$custom-light: #e2db77;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcc34",
  "rgb": {
    "r": 207,
    "g": 204,
    "b": 52
  },
  "hsl": {
    "h": 58.839,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.82226,
    "c": 0.16277,
    "h": 108.3
  },
  "luminance": 0.56699
}

Semantic roles & 50–950 ramp

primary

#CFCC34

secondary

#2F3178

accent

#46E543

background

#FEFEFB

surface

#FDFBF1

border

#D5D4CB

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFCC34

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

Preview Lab → · Contrast checker → · Palette generator →