#FFDF78#FFDF78

#FFDF78 is a very light, vivid yellow. Relative luminance 0.754; OKLCH L 91.0% C 0.128 H 92.5°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#FFDF78
RGB	rgb(255, 223, 120)
HSL	hsl(46, 100%, 74%)
HSV	hsv(46, 53%, 100%)
CMYK	cmyk(0%, 12.5%, 52.9%, 0%)
CIE-LAB	lab(89.58, -1.36, 53.98)
CIE-LCH	lch(89.58, 54.00, 91.44°)
OKLab	oklab(90.98% -0.0055 0.1275)
OKLCH	oklch(90.98% 0.128 92.5)
XYZ	xyz(71.0205, 75.3947, 28.5774)
Luminance	0.7539 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFDF78 #7898FF

analogous

#FF9B78 #FFDF78 #DBFF78

triadic

#FFDF78 #78FFDF #DF78FF

tetradic

#FFDF78 #78FF9B #7898FF #FF78DB

square

#FFDF78 #78FF9B #7898FF #FF78DB

split-complementary

#FFDF78 #78DBFF #9B78FF

monochromatic

#FDC100 #FFD03B #FFDF78 #FFEEB5 #FFF8E0

Accessibility & contrast

On white

1.31

#FFDF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#FFDF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFDF78

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFDF78	#FFFFFF	#000000	##000000
##FFDF78	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DC6F

Deuteranopia (green-blind)

#FAE57C

Tritanopia (blue-blind)

#FFD1C7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ffdf78;
/* rgb */ color: rgb(255, 223, 120);
/* oklch */ color: oklch(91.0% 0.128 92.5);

Tailwind

colors: {
  custom: {
    50: '#ffe8a1',
    500: '#ffdf78',
    950: '#000000',
  },
}

SCSS

$custom: #ffdf78;
$custom-light: #ffe8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#ffdf78",
  "rgb": {
    "r": 255,
    "g": 223,
    "b": 120
  },
  "hsl": {
    "h": 45.778,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.90976,
    "c": 0.12761,
    "h": 92.5
  },
  "luminance": 0.75391
}

Semantic roles & 50–950 ramp

primary

#FFDF78

secondary

#3E64DD

accent

#36E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #FFDF78

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

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