#FDFE79#FDFE79

#FDFE79 is a very light, vivid yellow. Relative luminance 0.931; OKLCH L 97.1% C 0.155 H 109.4°. Best body text is #000000 at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#FDFE79
RGB	rgb(253, 254, 121)
HSL	hsl(60, 99%, 74%)
HSV	hsv(60, 52%, 100%)
CMYK	cmyk(0.4%, 0%, 52.4%, 0.4%)
CIE-LAB	lab(97.29, -17.40, 62.52)
CIE-LCH	lch(97.29, 64.89, 105.56°)
OKLab	oklab(97.06% -0.0514 0.1461)
OKLCH	oklch(97.06% 0.155 109.4)
XYZ	xyz(79.4030, 93.1487, 31.8822)
Luminance	0.9315 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFE79 #7A79FE

analogous

#FEBC79 #FDFE79 #BAFE79

triadic

#FDFE79 #79FDFE #FE79FD

tetradic

#FDFE79 #79FEBC #7A79FE #FE79BA

square

#FDFE79 #79FEBC #7A79FE #FE79BA

split-complementary

#FDFE79 #79BAFE #BC79FE

monochromatic

#F9FB02 #FCFE3C #FDFE79 #FEFEB6 #FFFFE1

Accessibility & contrast

On white

1.07

#FDFE79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.63

#FDFE79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFE79

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFE79	#FFFFFF	#000000	##000000
##FDFE79	1.00	1.07	19.63	19.63
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.63	21.00	1.00	1.00
##000000	19.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF56C

Deuteranopia (green-blind)

#FFF980

Tritanopia (blue-blind)

#FFF0E0

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fdfe79;
/* rgb */ color: rgb(253, 254, 121);
/* oklch */ color: oklch(97.1% 0.155 109.4);

Tailwind

colors: {
  custom: {
    50: '#fffea3',
    500: '#fdfe79',
    950: '#000000',
  },
}

SCSS

$custom: #fdfe79;
$custom-light: #fffea3;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfe79",
  "rgb": {
    "r": 253,
    "g": 254,
    "b": 121
  },
  "hsl": {
    "h": 60.451,
    "s": 98.519,
    "l": 73.529
  },
  "oklch": {
    "l": 0.97059,
    "c": 0.1549,
    "h": 109.4
  },
  "luminance": 0.93147
}

Semantic roles & 50–950 ramp

primary

#FDFE79

secondary

#413FDC

accent

#00E602

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FDFE79

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

Preview Lab → · Contrast checker → · Palette generator →