#FFDF4E#FFDF4E

#FFDF4E is a very light, vivid yellow. Relative luminance 0.746; OKLCH L 90.6% C 0.161 H 96.4°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#FFDF4E
RGB	rgb(255, 223, 78)
HSL	hsl(49, 100%, 65%)
HSV	hsv(49, 69%, 100%)
CMYK	cmyk(0%, 12.5%, 69.4%, 0%)
CIE-LAB	lab(89.20, -4.06, 71.68)
CIE-LCH	lch(89.20, 71.79, 93.24°)
OKLab	oklab(90.56% -0.018 0.1598)
OKLCH	oklch(90.56% 0.161 96.4)
XYZ	xyz(69.0062, 74.5890, 17.9686)
Luminance	0.7459 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFDF4E #4E6EFF

analogous

#FF874E #FFDF4E #C6FF4E

triadic

#FFDF4E #4EFFDF #DF4EFF

tetradic

#FFDF4E #4EFF87 #4E6EFF #FF4EC6

square

#FFDF4E #4EFF87 #4E6EFF #FF4EC6

split-complementary

#FFDF4E #4EC6FF #874EFF

monochromatic

#D3AD00 #FFD411 #FFDF4E #FFEA8B #FFF5C8

Accessibility & contrast

On white

1.32

#FFDF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#FFDF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFDF4E

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFDF4E	#FFFFFF	#000000	##000000
##FFDF4E	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA39

Deuteranopia (green-blind)

#FDE556

Tritanopia (blue-blind)

#FFCEC2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ffdf4e;
/* rgb */ color: rgb(255, 223, 78);
/* oklch */ color: oklch(90.6% 0.161 96.4);

Tailwind

colors: {
  custom: {
    50: '#ffe887',
    500: '#ffdf4e',
    950: '#000000',
  },
}

SCSS

$custom: #ffdf4e;
$custom-light: #ffe887;
$custom-dark: #000000;

JSON

{
  "hex": "#ffdf4e",
  "rgb": {
    "r": 255,
    "g": 223,
    "b": 78
  },
  "hsl": {
    "h": 49.153,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90557,
    "c": 0.16082,
    "h": 96.4
  },
  "luminance": 0.74585
}

Semantic roles & 50–950 ramp

primary

#FFDF4E

secondary

#2443CD

accent

#29E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19160C

muted

#87847F

Preview Lab

Preview with #FFDF4E

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

Preview Lab → · Contrast checker → · Palette generator →