#DCE663#DCE663

#DCE663 is a very light, vivid yellow. Relative luminance 0.727; OKLCH L 89.2% C 0.154 H 113.1°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#DCE663
RGB	rgb(220, 230, 99)
HSL	hsl(65, 72%, 65%)
HSV	hsv(65, 57%, 90%)
CMYK	cmyk(4.3%, 0%, 57%, 9.8%)
CIE-LAB	lab(88.31, -20.54, 61.30)
CIE-LCH	lch(88.31, 64.65, 108.52°)
OKLab	oklab(89.21% -0.0606 0.1417)
OKLCH	oklch(89.21% 0.154 113.1)
XYZ	xyz(60.0655, 72.7112, 22.6725)
Luminance	0.7271 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCE663 #6D63E6

analogous

#E6AF63 #DCE663 #9BE663

triadic

#DCE663 #63DCE6 #E663DC

tetradic

#DCE663 #63E6AF #6D63E6 #E6639B

square

#DCE663 #63E6AF #6D63E6 #E6639B

split-complementary

#DCE663 #639BE6 #AF63E6

monochromatic

#A7B21D #D0DE2E #DCE663 #E8EE98 #F4F7CC

Accessibility & contrast

On white

1.35

#DCE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#DCE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCE663

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCE663	#FFFFFF	#000000	##000000
##DCE663	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC55

Deuteranopia (green-blind)

#F5DF6B

Tritanopia (blue-blind)

#E9DACA

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dce663;
/* rgb */ color: rgb(220, 230, 99);
/* oklch */ color: oklch(89.2% 0.154 113.1);

Tailwind

colors: {
  custom: {
    50: '#e9ed94',
    500: '#dce663',
    950: '#000000',
  },
}

SCSS

$custom: #dce663;
$custom-light: #e9ed94;
$custom-dark: #000000;

JSON

{
  "hex": "#dce663",
  "rgb": {
    "r": 220,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 64.58,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.89212,
    "c": 0.15415,
    "h": 113.1
  },
  "luminance": 0.7271
}

Semantic roles & 50–950 ramp

primary

#DCE663

secondary

#443BB3

accent

#11D420

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#16160D

muted

#85847F

Preview Lab

Preview with #DCE663

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

Preview Lab → · Contrast checker → · Palette generator →