#CFDE53#CFDE53

#CFDE53 is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 86.3% C 0.161 H 115.1°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#CFDE53
RGB	rgb(207, 222, 83)
HSL	hsl(66, 68%, 60%)
HSV	hsv(66, 63%, 87%)
CMYK	cmyk(6.8%, 0%, 62.6%, 12.9%)
CIE-LAB	lab(85.06, -23.00, 64.21)
CIE-LCH	lch(85.06, 68.21, 109.71°)
OKLab	oklab(86.33% -0.0684 0.1462)
OKLCH	oklch(86.33% 0.161 115.1)
XYZ	xyz(53.4160, 66.1333, 18.1330)
Luminance	0.6613 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDE53 #6253DE

analogous

#DEA853 #CFDE53 #89DE53

triadic

#CFDE53 #53CFDE #DE53CF

tetradic

#CFDE53 #53DEA8 #6253DE #DE5389

square

#CFDE53 #53DEA8 #6253DE #DE5389

split-complementary

#CFDE53 #5389DE #A853DE

monochromatic

#8C991D #BBCD27 #CFDE53 #DDE886 #ECF2BA

Accessibility & contrast

On white

1.48

#CFDE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#CFDE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDE53

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDE53	#FFFFFF	#000000	##000000
##CFDE53	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD341

Deuteranopia (green-blind)

#ECD65C

Tritanopia (blue-blind)

#DBD2C1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cfde53;
/* rgb */ color: rgb(207, 222, 83);
/* oklch */ color: oklch(86.3% 0.161 115.1);

Tailwind

colors: {
  custom: {
    50: '#e1e88a',
    500: '#cfde53',
    950: '#000000',
  },
}

SCSS

$custom: #cfde53;
$custom-light: #e1e88a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfde53",
  "rgb": {
    "r": 207,
    "g": 222,
    "b": 83
  },
  "hsl": {
    "h": 66.475,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.86332,
    "c": 0.16136,
    "h": 115.1
  },
  "luminance": 0.66132
}

Semantic roles & 50–950 ramp

primary

#CFDE53

secondary

#43389D

accent

#3DEB50

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDE53

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

Preview Lab → · Contrast checker → · Palette generator →