#DED454#DED454

#DED454 is a very light, vivid yellow. Relative luminance 0.633; OKLCH L 85.4% C 0.147 H 104.8°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#DED454
RGB	rgb(222, 212, 84)
HSL	hsl(56, 68%, 60%)
HSV	hsv(56, 62%, 87%)
CMYK	cmyk(0%, 4.5%, 62.2%, 12.9%)
CIE-LAB	lab(83.58, -11.88, 62.57)
CIE-LCH	lch(83.58, 63.68, 100.75°)
OKLab	oklab(85.43% -0.0378 0.1425)
OKLCH	oklch(85.43% 0.147 104.8)
XYZ	xyz(55.2699, 63.2586, 17.6845)
Luminance	0.6326 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DED454 #545EDE

analogous

#DE8F54 #DED454 #A3DE54

triadic

#DED454 #54DED4 #D454DE

tetradic

#DED454 #54DE8F #545EDE #DE54A3

square

#DED454 #54DE8F #545EDE #DE54A3

split-complementary

#DED454 #54A3DE #8F54DE

monochromatic

#9A911E #CDC128 #DED454 #E8E187 #F2EEBB

Accessibility & contrast

On white

1.54

#DED454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#DED454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DED454

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DED454	#FFFFFF	#000000	##000000
##DED454	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD45

Deuteranopia (green-blind)

#E9D35B

Tritanopia (blue-blind)

#EDC7B9

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #ded454;
/* rgb */ color: rgb(222, 212, 84);
/* oklch */ color: oklch(85.4% 0.147 104.8);

Tailwind

colors: {
  custom: {
    50: '#ebe08a',
    500: '#ded454',
    950: '#000000',
  },
}

SCSS

$custom: #ded454;
$custom-light: #ebe08a;
$custom-dark: #000000;

JSON

{
  "hex": "#ded454",
  "rgb": {
    "r": 222,
    "g": 212,
    "b": 84
  },
  "hsl": {
    "h": 55.652,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.85434,
    "c": 0.14738,
    "h": 104.8
  },
  "luminance": 0.63257
}

Semantic roles & 50–950 ramp

primary

#DED454

secondary

#38409E

accent

#4AEB3D

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #DED454

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

Preview Lab → · Contrast checker → · Palette generator →