#FFDD47#FFDD47

#FFDD47 is a very light, vivid yellow. Relative luminance 0.734; OKLCH L 90.1% C 0.164 H 95.9°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#FFDD47
RGB	rgb(255, 221, 71)
HSL	hsl(49, 100%, 64%)
HSV	hsv(49, 72%, 100%)
CMYK	cmyk(0%, 13.3%, 72.2%, 0%)
CIE-LAB	lab(88.65, -3.38, 73.72)
CIE-LCH	lch(88.65, 73.80, 92.62°)
OKLab	oklab(90.11% -0.0168 0.1629)
OKLCH	oklch(90.11% 0.164 95.9)
XYZ	xyz(68.2373, 73.4315, 16.5395)
Luminance	0.7343 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFDD47 #4769FF

analogous

#FF8147 #FFDD47 #C5FF47

triadic

#FFDD47 #47FFDD #DD47FF

tetradic

#FFDD47 #47FF81 #4769FF #FF47C5

square

#FFDD47 #47FF81 #4769FF #FF47C5

split-complementary

#FFDD47 #47C5FF #8147FF

monochromatic

#CCA600 #FFD20A #FFDD47 #FFE884 #FFF4C1

Accessibility & contrast

On white

1.34

#FFDD47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#FFDD47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFDD47

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFDD47	#FFFFFF	#000000	##000000
##FFDD47	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D82E

Deuteranopia (green-blind)

#FCE350

Tritanopia (blue-blind)

#FFCCBF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ffdd47;
/* rgb */ color: rgb(255, 221, 71);
/* oklch */ color: oklch(90.1% 0.164 95.9);

Tailwind

colors: {
  custom: {
    50: '#ffe784',
    500: '#ffdd47',
    950: '#000000',
  },
}

SCSS

$custom: #ffdd47;
$custom-light: #ffe784;
$custom-dark: #000000;

JSON

{
  "hex": "#ffdd47",
  "rgb": {
    "r": 255,
    "g": 221,
    "b": 71
  },
  "hsl": {
    "h": 48.913,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.90109,
    "c": 0.16377,
    "h": 95.9
  },
  "luminance": 0.73428
}

Semantic roles & 50–950 ramp

primary

#FFDD47

secondary

#2341C7

accent

#2AE600

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#19150B

muted

#87847E

Preview Lab

Preview with #FFDD47

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

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