#DEE66D#DEE66D

#DEE66D is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 89.5% C 0.145 H 112.4°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#DEE66D
RGB	rgb(222, 230, 109)
HSL	hsl(64, 71%, 66%)
HSV	hsv(64, 53%, 90%)
CMYK	cmyk(3.5%, 0%, 52.6%, 9.8%)
CIE-LAB	lab(88.56, -18.96, 57.19)
CIE-LCH	lch(88.56, 60.25, 108.34°)
OKLab	oklab(89.48% -0.0552 0.134)
OKLCH	oklch(89.48% 0.145 112.4)
XYZ	xyz(61.1826, 73.2285, 25.3765)
Luminance	0.7323 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE66D #756DE6

analogous

#E6B26D #DEE66D #A2E66D

triadic

#DEE66D #6DDEE6 #E66DDE

tetradic

#DEE66D #6DE6B2 #756DE6 #E66DA2

square

#DEE66D #6DE6B2 #756DE6 #E66DA2

split-complementary

#DEE66D #6DA2E6 #B26DE6

monochromatic

#AFB920 #D2DD39 #DEE66D #EAEFA1 #F6F8D6

Accessibility & contrast

On white

1.34

#DEE66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#DEE66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE66D

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE66D	#FFFFFF	#000000	##000000
##DEE66D	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD61

Deuteranopia (green-blind)

#F5E074

Tritanopia (blue-blind)

#EBDACB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dee66d;
/* rgb */ color: rgb(222, 230, 109);
/* oklch */ color: oklch(89.5% 0.145 112.4);

Tailwind

colors: {
  custom: {
    50: '#eaed9a',
    500: '#dee66d',
    950: '#000000',
  },
}

SCSS

$custom: #dee66d;
$custom-light: #eaed9a;
$custom-dark: #000000;

JSON

{
  "hex": "#dee66d",
  "rgb": {
    "r": 222,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 63.967,
    "s": 70.76,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89477,
    "c": 0.1449,
    "h": 112.4
  },
  "luminance": 0.73227
}

Semantic roles & 50–950 ramp

primary

#DEE66D

secondary

#463EB9

accent

#13D31F

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#16160E

muted

#85847F

Preview Lab

Preview with #DEE66D

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

Preview Lab → · Contrast checker → · Palette generator →