#FFDD5A#FFDD5A

#FFDD5A is a very light, vivid yellow. Relative luminance 0.737; OKLCH L 90.3% C 0.151 H 94.6°. Best body text is #000000 at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#FFDD5A
RGB	rgb(255, 221, 90)
HSL	hsl(48, 100%, 68%)
HSV	hsv(48, 65%, 100%)
CMYK	cmyk(0%, 13.3%, 64.7%, 0%)
CIE-LAB	lab(88.79, -2.42, 66.47)
CIE-LCH	lch(88.79, 66.52, 92.08°)
OKLab	oklab(90.26% -0.012 0.1507)
OKLCH	oklch(90.26% 0.151 94.6)
XYZ	xyz(68.9452, 73.7147, 20.2677)
Luminance	0.7371 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFDD5A #5A7CFF

analogous

#FF8A5A #FFDD5A #CFFF5A

triadic

#FFDD5A #5AFFDD #DD5AFF

tetradic

#FFDD5A #5AFF8A #5A7CFF #FF5ACF

square

#FFDD5A #5AFF8A #5A7CFF #FF5ACF

split-complementary

#FFDD5A #5ACFFF #8A5AFF

monochromatic

#DFB100 #FFD01D #FFDD5A #FFEA97 #FFF6D4

Accessibility & contrast

On white

1.33

#FFDD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.74

#FFDD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFDD5A

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFDD5A	#FFFFFF	#000000	##000000
##FFDD5A	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)

#F3D94A

Deuteranopia (green-blind)

#FBE361

Tritanopia (blue-blind)

#FFCDC1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ffdd5a;
/* rgb */ color: rgb(255, 221, 90);
/* oklch */ color: oklch(90.3% 0.151 94.6);

Tailwind

colors: {
  custom: {
    50: '#ffe78e',
    500: '#ffdd5a',
    950: '#000000',
  },
}

SCSS

$custom: #ffdd5a;
$custom-light: #ffe78e;
$custom-dark: #000000;

JSON

{
  "hex": "#ffdd5a",
  "rgb": {
    "r": 255,
    "g": 221,
    "b": 90
  },
  "hsl": {
    "h": 47.636,
    "s": 100,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90259,
    "c": 0.1512,
    "h": 94.6
  },
  "luminance": 0.73711
}

Semantic roles & 50–950 ramp

primary

#FFDD5A

secondary

#264BD7

accent

#2FE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150D

muted

#87847F

Preview Lab

Preview with #FFDD5A

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

Preview Lab → · Contrast checker → · Palette generator →