#DDE366#DDE366

#DDE366 is a very light, vivid yellow. Relative luminance 0.713; OKLCH L 88.7% C 0.148 H 111.6°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#DDE366
RGB	rgb(221, 227, 102)
HSL	hsl(63, 69%, 65%)
HSV	hsv(63, 55%, 89%)
CMYK	cmyk(2.6%, 0%, 55.1%, 11%)
CIE-LAB	lab(87.62, -18.45, 59.23)
CIE-LCH	lch(87.62, 62.03, 107.30°)
OKLab	oklab(88.69% -0.0544 0.1376)
OKLCH	oklch(88.69% 0.148 111.6)
XYZ	xyz(59.6876, 71.2709, 23.1802)
Luminance	0.7127 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE366 #6C66E3

analogous

#E3AB66 #DDE366 #9FE366

triadic

#DDE366 #66DDE3 #E366DD

tetradic

#DDE366 #66E3AB #6C66E3 #E3669F

square

#DDE366 #66E3AB #6C66E3 #E3669F

split-complementary

#DDE366 #669FE3 #AB66E3

monochromatic

#A8AF20 #D2DA32 #DDE366 #E8EC9A #F4F6CD

Accessibility & contrast

On white

1.38

#DDE366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#DDE366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE366

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE366	#FFFFFF	#000000	##000000
##DDE366	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA59

Deuteranopia (green-blind)

#F3DD6D

Tritanopia (blue-blind)

#EAD7C8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #dde366;
/* rgb */ color: rgb(221, 227, 102);
/* oklch */ color: oklch(88.7% 0.148 111.6);

Tailwind

colors: {
  custom: {
    50: '#eaeb96',
    500: '#dde366',
    950: '#000000',
  },
}

SCSS

$custom: #dde366;
$custom-light: #eaeb96;
$custom-dark: #000000;

JSON

{
  "hex": "#dde366",
  "rgb": {
    "r": 221,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 62.88,
    "s": 69.061,
    "l": 64.51
  },
  "oklch": {
    "l": 0.88686,
    "c": 0.148,
    "h": 111.6
  },
  "luminance": 0.7127
}

Semantic roles & 50–950 ramp

primary

#DDE366

secondary

#433DB0

accent

#14D11E

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#16160E

muted

#85847F

Preview Lab

Preview with #DDE366

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

Preview Lab → · Contrast checker → · Palette generator →