#DEE366#DEE366

#DEE366 is a very light, vivid yellow. Relative luminance 0.714; OKLCH L 88.8% C 0.148 H 111.2°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#DEE366
RGB	rgb(222, 227, 102)
HSL	hsl(62, 69%, 65%)
HSV	hsv(62, 55%, 89%)
CMYK	cmyk(2.2%, 0%, 55.1%, 11%)
CIE-LAB	lab(87.69, -18.05, 59.33)
CIE-LCH	lch(87.69, 62.02, 106.92°)
OKLab	oklab(88.77% -0.0533 0.1378)
OKLCH	oklch(88.77% 0.148 111.2)
XYZ	xyz(59.9930, 71.4284, 23.1945)
Luminance	0.7143 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE366 #6B66E3

analogous

#E3AA66 #DEE366 #A0E366

triadic

#DEE366 #66DEE3 #E366DE

tetradic

#DEE366 #66E3AA #6B66E3 #E366A0

square

#DEE366 #66E3AA #6B66E3 #E366A0

split-complementary

#DEE366 #66A0E3 #AA66E3

monochromatic

#A9AF20 #D3DA32 #DEE366 #E9EC9A #F4F6CD

Accessibility & contrast

On white

1.37

#DEE366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#DEE366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE366

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE366	#FFFFFF	#000000	##000000
##DEE366	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA59

Deuteranopia (green-blind)

#F3DE6D

Tritanopia (blue-blind)

#EBD7C8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #dee366;
/* rgb */ color: rgb(222, 227, 102);
/* oklch */ color: oklch(88.8% 0.148 111.2);

Tailwind

colors: {
  custom: {
    50: '#ebeb96',
    500: '#dee366',
    950: '#000000',
  },
}

SCSS

$custom: #dee366;
$custom-light: #ebeb96;
$custom-dark: #000000;

JSON

{
  "hex": "#dee366",
  "rgb": {
    "r": 222,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 62.4,
    "s": 69.061,
    "l": 64.51
  },
  "oklch": {
    "l": 0.88765,
    "c": 0.1478,
    "h": 111.2
  },
  "luminance": 0.71427
}

Semantic roles & 50–950 ramp

primary

#DEE366

secondary

#423DB0

accent

#14D11C

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#16160E

muted

#85847F

Preview Lab

Preview with #DEE366

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

Preview Lab → · Contrast checker → · Palette generator →