#DFE663#DFE663

#DFE663 is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 89.4% C 0.153 H 111.9°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#DFE663
RGB	rgb(223, 230, 99)
HSL	hsl(63, 72%, 65%)
HSV	hsv(63, 57%, 90%)
CMYK	cmyk(3%, 0%, 57%, 9.8%)
CIE-LAB	lab(88.54, -19.34, 61.62)
CIE-LCH	lch(88.54, 64.58, 107.42°)
OKLab	oklab(89.45% -0.0574 0.1424)
OKLCH	oklch(89.45% 0.153 111.9)
XYZ	xyz(60.9819, 73.1837, 22.7154)
Luminance	0.7318 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFE663 #6A63E6

analogous

#E6AC63 #DFE663 #9EE663

triadic

#DFE663 #63DFE6 #E663DF

tetradic

#DFE663 #63E6AC #6A63E6 #E6639E

square

#DFE663 #63E6AC #6A63E6 #E6639E

split-complementary

#DFE663 #639EE6 #AC63E6

monochromatic

#AAB21D #D4DE2E #DFE663 #EAEE98 #F5F7CC

Accessibility & contrast

On white

1.34

#DFE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#DFE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFE663

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFE663	#FFFFFF	#000000	##000000
##DFE663	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC55

Deuteranopia (green-blind)

#F6E06B

Tritanopia (blue-blind)

#EDD9CA

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dfe663;
/* rgb */ color: rgb(223, 230, 99);
/* oklch */ color: oklch(89.4% 0.153 111.9);

Tailwind

colors: {
  custom: {
    50: '#eced94',
    500: '#dfe663',
    950: '#000000',
  },
}

SCSS

$custom: #dfe663;
$custom-light: #eced94;
$custom-dark: #000000;

JSON

{
  "hex": "#dfe663",
  "rgb": {
    "r": 223,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 63.206,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.89448,
    "c": 0.15349,
    "h": 111.9
  },
  "luminance": 0.73182
}

Semantic roles & 50–950 ramp

primary

#DFE663

secondary

#413BB3

accent

#11D41B

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#17160D

muted

#85847F

Preview Lab

Preview with #DFE663

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

Preview Lab → · Contrast checker → · Palette generator →