#DCE866#DCE866

#DCE866 is a very light, vivid yellow. Relative luminance 0.739; OKLCH L 89.7% C 0.154 H 113.9°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#DCE866
RGB	rgb(220, 232, 102)
HSL	hsl(66, 74%, 65%)
HSV	hsv(66, 56%, 91%)
CMYK	cmyk(5.2%, 0%, 56%, 9%)
CIE-LAB	lab(88.87, -21.28, 60.62)
CIE-LCH	lch(88.87, 64.25, 109.34°)
OKLab	oklab(89.67% -0.0624 0.1406)
OKLCH	oklch(89.67% 0.154 113.9)
XYZ	xyz(60.7714, 73.8892, 23.6285)
Luminance	0.7389 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCE866 #7266E8

analogous

#E8B366 #DCE866 #9BE866

triadic

#DCE866 #66DCE8 #E866DC

tetradic

#DCE866 #66E8B3 #7266E8 #E8669B

square

#DCE866 #66E8B3 #7266E8 #E8669B

split-complementary

#DCE866 #669BE8 #B366E8

monochromatic

#AAB81C #D0E031 #DCE866 #E8F09B #F4F8D0

Accessibility & contrast

On white

1.33

#DCE866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#DCE866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCE866

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCE866	#FFFFFF	#000000	##000000
##DCE866	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE58

Deuteranopia (green-blind)

#F7E16E

Tritanopia (blue-blind)

#E9DCCC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #dce866;
/* rgb */ color: rgb(220, 232, 102);
/* oklch */ color: oklch(89.7% 0.154 113.9);

Tailwind

colors: {
  custom: {
    50: '#e9ef96',
    500: '#dce866',
    950: '#000000',
  },
}

SCSS

$custom: #dce866;
$custom-light: #e9ef96;
$custom-dark: #000000;

JSON

{
  "hex": "#dce866",
  "rgb": {
    "r": 220,
    "g": 232,
    "b": 102
  },
  "hsl": {
    "h": 65.538,
    "s": 73.864,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89669,
    "c": 0.15385,
    "h": 113.9
  },
  "luminance": 0.73888
}

Semantic roles & 50–950 ramp

primary

#DCE866

secondary

#463AB8

accent

#10D622

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16160E

muted

#85857F

Preview Lab

Preview with #DCE866

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

Preview Lab → · Contrast checker → · Palette generator →