#FFDD58#FFDD58

#FFDD58 is a very light, vivid yellow. Relative luminance 0.737; OKLCH L 90.2% C 0.153 H 94.7°. Best body text is #000000 at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#FFDD58
RGB	rgb(255, 221, 88)
HSL	hsl(48, 100%, 67%)
HSV	hsv(48, 65%, 100%)
CMYK	cmyk(0%, 13.3%, 65.5%, 0%)
CIE-LAB	lab(88.77, -2.53, 67.28)
CIE-LCH	lch(88.77, 67.33, 92.15°)
OKLab	oklab(90.24% -0.0126 0.1521)
OKLCH	oklch(90.24% 0.153 94.7)
XYZ	xyz(68.8612, 73.6811, 19.8254)
Luminance	0.7368 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFDD58 #587AFF

analogous

#FF8958 #FFDD58 #CEFF58

triadic

#FFDD58 #58FFDD #DD58FF

tetradic

#FFDD58 #58FF89 #587AFF #FF58CE

square

#FFDD58 #58FF89 #587AFF #FF58CE

split-complementary

#FFDD58 #58CEFF #8958FF

monochromatic

#DDB000 #FFD11B #FFDD58 #FFE995 #FFF6D2

Accessibility & contrast

On white

1.33

#FFDD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.74

#FFDD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFDD58

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFDD58	#FFFFFF	#000000	##000000
##FFDD58	1.00	1.33	15.74	15.74
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.74	21.00	1.00	1.00
##000000	15.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D948

Deuteranopia (green-blind)

#FBE35F

Tritanopia (blue-blind)

#FFCDC1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ffdd58;
/* rgb */ color: rgb(255, 221, 88);
/* oklch */ color: oklch(90.2% 0.153 94.7);

Tailwind

colors: {
  custom: {
    50: '#ffe78d',
    500: '#ffdd58',
    950: '#000000',
  },
}

SCSS

$custom: #ffdd58;
$custom-light: #ffe78d;
$custom-dark: #000000;

JSON

{
  "hex": "#ffdd58",
  "rgb": {
    "r": 255,
    "g": 221,
    "b": 88
  },
  "hsl": {
    "h": 47.784,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.90241,
    "c": 0.15265,
    "h": 94.7
  },
  "luminance": 0.73677
}

Semantic roles & 50–950 ramp

primary

#FFDD58

secondary

#2649D6

accent

#2FE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150D

muted

#87847F

Preview Lab

Preview with #FFDD58

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

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