#DEDE64#DEDE64

#DEDE64 is a very light, vivid yellow. Relative luminance 0.687; OKLCH L 87.7% C 0.144 H 109.0°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#DEDE64
RGB	rgb(222, 222, 100)
HSL	hsl(60, 65%, 63%)
HSV	hsv(60, 55%, 87%)
CMYK	cmyk(0%, 0%, 55%, 12.9%)
CIE-LAB	lab(86.35, -15.75, 58.70)
CIE-LCH	lch(86.35, 60.78, 105.01°)
OKLab	oklab(87.69% -0.047 0.1363)
OKLCH	oklch(87.69% 0.144 109)
XYZ	xyz(58.5473, 68.6938, 22.2292)
Luminance	0.6869 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEDE64 #6464DE

analogous

#DEA164 #DEDE64 #A1DE64

triadic

#DEDE64 #64DEDE #DE64DE

tetradic

#DEDE64 #64DEA1 #6464DE #DE64A1

square

#DEDE64 #64DEA1 #6464DE #DE64A1

split-complementary

#DEDE64 #64A1DE #A164DE

monochromatic

#A5A523 #D3D332 #DEDE64 #E9E996 #F3F3C9

Accessibility & contrast

On white

1.42

#DEDE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#DEDE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEDE64

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEDE64	#FFFFFF	#000000	##000000
##DEDE64	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED657

Deuteranopia (green-blind)

#F0DA6B

Tritanopia (blue-blind)

#ECD2C3

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #dede64;
/* rgb */ color: rgb(222, 222, 100);
/* oklch */ color: oklch(87.7% 0.144 109.0);

Tailwind

colors: {
  custom: {
    50: '#ebe894',
    500: '#dede64',
    950: '#000000',
  },
}

SCSS

$custom: #dede64;
$custom-light: #ebe894;
$custom-dark: #000000;

JSON

{
  "hex": "#dede64",
  "rgb": {
    "r": 222,
    "g": 222,
    "b": 100
  },
  "hsl": {
    "h": 60,
    "s": 64.894,
    "l": 63.137
  },
  "oklch": {
    "l": 0.87689,
    "c": 0.14415,
    "h": 109
  },
  "luminance": 0.68692
}

Semantic roles & 50–950 ramp

primary

#DEDE64

secondary

#3F3FA7

accent

#19CD19

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#16160D

muted

#85847F

Preview Lab

Preview with #DEDE64

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

Preview Lab → · Contrast checker → · Palette generator →