#DEE660#DEE660

#DEE660 is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.3% C 0.156 H 112.3°. Best body text is #000000 at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#DEE660
RGB	rgb(222, 230, 96)
HSL	hsl(64, 73%, 64%)
HSV	hsv(64, 58%, 90%)
CMYK	cmyk(3.5%, 0%, 58.3%, 9.8%)
CIE-LAB	lab(88.43, -19.96, 62.77)
CIE-LCH	lch(88.43, 65.86, 107.64°)
OKLab	oklab(89.34% -0.0594 0.1445)
OKLCH	oklch(89.34% 0.156 112.3)
XYZ	xyz(60.5338, 72.9690, 21.9597)
Luminance	0.7297 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE660 #6860E6

analogous

#E6AB60 #DEE660 #9BE660

triadic

#DEE660 #60DEE6 #E660DE

tetradic

#DEE660 #60E6AB #6860E6 #E6609B

square

#DEE660 #60E6AB #6860E6 #E6609B

split-complementary

#DEE660 #609BE6 #AB60E6

monochromatic

#A7B01C #D3DE2B #DEE660 #E9EE95 #F4F7CA

Accessibility & contrast

On white

1.35

#DEE660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.59

#DEE660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE660

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE660	#FFFFFF	#000000	##000000
##DEE660	1.00	1.35	15.59	15.59
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.59	21.00	1.00	1.00
##000000	15.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC51

Deuteranopia (green-blind)

#F6E068

Tritanopia (blue-blind)

#ECD9C9

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dee660;
/* rgb */ color: rgb(222, 230, 96);
/* oklch */ color: oklch(89.3% 0.156 112.3);

Tailwind

colors: {
  custom: {
    50: '#ebed92',
    500: '#dee660',
    950: '#000000',
  },
}

SCSS

$custom: #dee660;
$custom-light: #ebed92;
$custom-dark: #000000;

JSON

{
  "hex": "#dee660",
  "rgb": {
    "r": 222,
    "g": 230,
    "b": 96
  },
  "hsl": {
    "h": 63.582,
    "s": 72.826,
    "l": 63.922
  },
  "oklch": {
    "l": 0.89339,
    "c": 0.15619,
    "h": 112.3
  },
  "luminance": 0.72968
}

Semantic roles & 50–950 ramp

primary

#DEE660

secondary

#4139B1

accent

#11D51C

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #DEE660

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

Preview Lab → · Contrast checker → · Palette generator →