#DDE866#DDE866

#DDE866 is a very light, vivid yellow. Relative luminance 0.740; OKLCH L 89.7% C 0.154 H 113.5°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#DDE866
RGB	rgb(221, 232, 102)
HSL	hsl(65, 74%, 65%)
HSV	hsv(65, 56%, 91%)
CMYK	cmyk(4.7%, 0%, 56%, 9%)
CIE-LAB	lab(88.94, -20.88, 60.73)
CIE-LCH	lch(88.94, 64.22, 108.98°)
OKLab	oklab(89.75% -0.0613 0.1409)
OKLCH	oklch(89.75% 0.154 113.5)
XYZ	xyz(61.0750, 74.0458, 23.6427)
Luminance	0.7405 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE866 #7166E8

analogous

#E8B266 #DDE866 #9CE866

triadic

#DDE866 #66DDE8 #E866DD

tetradic

#DDE866 #66E8B2 #7166E8 #E8669C

square

#DDE866 #66E8B2 #7166E8 #E8669C

split-complementary

#DDE866 #669CE8 #B266E8

monochromatic

#ABB81C #D1E031 #DDE866 #E9F09B #F5F8D0

Accessibility & contrast

On white

1.33

#DDE866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.81

#DDE866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE866

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE866	#FFFFFF	#000000	##000000
##DDE866	1.00	1.33	15.81	15.81
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.81	21.00	1.00	1.00
##000000	15.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE58

Deuteranopia (green-blind)

#F7E16E

Tritanopia (blue-blind)

#EADCCC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #dde866;
/* rgb */ color: rgb(221, 232, 102);
/* oklch */ color: oklch(89.7% 0.154 113.5);

Tailwind

colors: {
  custom: {
    50: '#eaef96',
    500: '#dde866',
    950: '#000000',
  },
}

SCSS

$custom: #dde866;
$custom-light: #eaef96;
$custom-dark: #000000;

JSON

{
  "hex": "#dde866",
  "rgb": {
    "r": 221,
    "g": 232,
    "b": 102
  },
  "hsl": {
    "h": 65.077,
    "s": 73.864,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89746,
    "c": 0.15362,
    "h": 113.5
  },
  "luminance": 0.74045
}

Semantic roles & 50–950 ramp

primary

#DDE866

secondary

#453AB8

accent

#10D620

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16160E

muted

#85857F

Preview Lab

Preview with #DDE866

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

Preview Lab → · Contrast checker → · Palette generator →