#CFD33C#CFD33C

#CFD33C is a very light, vivid yellow. Relative luminance 0.602; OKLCH L 83.8% C 0.165 H 111.0°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#CFD33C
RGB	rgb(207, 211, 60)
HSL	hsl(62, 63%, 53%)
HSV	hsv(62, 72%, 83%)
CMYK	cmyk(1.9%, 0%, 71.6%, 17.3%)
CIE-LAB	lab(81.94, -18.93, 69.71)
CIE-LCH	lch(81.94, 72.24, 105.20°)
OKLab	oklab(83.78% -0.0592 0.1542)
OKLCH	oklch(83.78% 0.165 111)
XYZ	xyz(49.8437, 60.1815, 13.2647)
Luminance	0.6018 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD33C #403CD3

analogous

#D38B3C #CFD33C #84D33C

triadic

#CFD33C #3CCFD3 #D33CCF

tetradic

#CFD33C #3CD38B #403CD3 #D33C84

square

#CFD33C #3CD38B #403CD3 #D33C84

split-complementary

#CFD33C #3C84D3 #8B3CD3

monochromatic

#77791B #A8AB27 #CFD33C #DBDE6E #E8EAA0

Accessibility & contrast

On white

1.61

#CFD33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#CFD33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD33C

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD33C	#FFFFFF	#000000	##000000
##CFD33C	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA1F

Deuteranopia (green-blind)

#E4CE48

Tritanopia (blue-blind)

#DDC6B6

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #cfd33c;
/* rgb */ color: rgb(207, 211, 60);
/* oklch */ color: oklch(83.8% 0.165 111.0);

Tailwind

colors: {
  custom: {
    50: '#e1e07c',
    500: '#cfd33c',
    950: '#000000',
  },
}

SCSS

$custom: #cfd33c;
$custom-light: #e1e07c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd33c",
  "rgb": {
    "r": 207,
    "g": 211,
    "b": 60
  },
  "hsl": {
    "h": 61.589,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.83778,
    "c": 0.16514,
    "h": 111
  },
  "luminance": 0.6018
}

Semantic roles & 50–950 ramp

primary

#CFD33C

secondary

#343281

accent

#42E646

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CFD33C

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

Preview Lab → · Contrast checker → · Palette generator →