#FEF384#FEF384

#FEF384 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 95.0% C 0.133 H 103.6°. Best body text is #000000 at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#FEF384
RGB	rgb(254, 243, 132)
HSL	hsl(55, 98%, 76%)
HSV	hsv(55, 48%, 100%)
CMYK	cmyk(0%, 4.3%, 48%, 0.4%)
CIE-LAB	lab(94.67, -10.74, 54.43)
CIE-LCH	lch(94.67, 55.48, 101.16°)
OKLab	oklab(95.03% -0.0313 0.1295)
OKLCH	oklch(95.03% 0.133 103.6)
XYZ	xyz(77.0905, 86.8403, 34.5263)
Luminance	0.8684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF384 #848FFE

analogous

#FEB684 #FEF384 #CCFE84

triadic

#FEF384 #84FEF3 #F384FE

tetradic

#FEF384 #84FEB6 #848FFE #FE84CC

square

#FEF384 #84FEB6 #848FFE #FE84CC

split-complementary

#FEF384 #84CCFE #B684FE

monochromatic

#FDE70B #FEED47 #FEF384 #FEF9C1 #FFFCE1

Accessibility & contrast

On white

1.14

#FEF384 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.37

#FEF384 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF384

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF384	#FFFFFF	#000000	##000000
##FEF384	1.00	1.14	18.37	18.37
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.37	21.00	1.00	1.00
##000000	18.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC7A

Deuteranopia (green-blind)

#FFF289

Tritanopia (blue-blind)

#FFE6D9

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fef384;
/* rgb */ color: rgb(254, 243, 132);
/* oklch */ color: oklch(95.0% 0.133 103.6);

Tailwind

colors: {
  custom: {
    50: '#fff6aa',
    500: '#fef384',
    950: '#000000',
  },
}

SCSS

$custom: #fef384;
$custom-light: #fff6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#fef384",
  "rgb": {
    "r": 254,
    "g": 243,
    "b": 132
  },
  "hsl": {
    "h": 54.59,
    "s": 98.387,
    "l": 75.686
  },
  "oklch": {
    "l": 0.95033,
    "c": 0.13322,
    "h": 103.6
  },
  "luminance": 0.86838
}

Semantic roles & 50–950 ramp

primary

#FEF384

secondary

#4956DD

accent

#15E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FEF384

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

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