#FFED63#FFED63

#FFED63 is a very light, vivid yellow. Relative luminance 0.827; OKLCH L 93.5% C 0.157 H 101.9°. Best body text is #000000 at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#FFED63
RGB	rgb(255, 237, 99)
HSL	hsl(53, 100%, 69%)
HSV	hsv(53, 61%, 100%)
CMYK	cmyk(0%, 7.1%, 61.2%, 0%)
CIE-LAB	lab(92.90, -9.87, 67.13)
CIE-LCH	lch(92.90, 67.86, 98.36°)
OKLab	oklab(93.54% -0.0323 0.1534)
OKLCH	oklch(93.54% 0.157 101.9)
XYZ	xyz(73.7792, 82.7322, 23.8846)
Luminance	0.8273 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFED63 #6375FF

analogous

#FF9F63 #FFED63 #C3FF63

triadic

#FFED63 #63FFED #ED63FF

tetradic

#FFED63 #63FF9F #6375FF #FF63C3

square

#FFED63 #63FF9F #6375FF #FF63C3

split-complementary

#FFED63 #63C3FF #9F63FF

monochromatic

#E8CD00 #FFE626 #FFED63 #FFF4A0 #FFFBDD

Accessibility & contrast

On white

1.20

#FFED63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.55

#FFED63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFED63

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFED63	#FFFFFF	#000000	##000000
##FFED63	1.00	1.20	17.55	17.55
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.55	21.00	1.00	1.00
##000000	17.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE653

Deuteranopia (green-blind)

#FFEE6A

Tritanopia (blue-blind)

#FFDED0

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #ffed63;
/* rgb */ color: rgb(255, 237, 99);
/* oklch */ color: oklch(93.5% 0.157 101.9);

Tailwind

colors: {
  custom: {
    50: '#fff295',
    500: '#ffed63',
    950: '#000000',
  },
}

SCSS

$custom: #ffed63;
$custom-light: #fff295;
$custom-dark: #000000;

JSON

{
  "hex": "#ffed63",
  "rgb": {
    "r": 255,
    "g": 237,
    "b": 99
  },
  "hsl": {
    "h": 53.077,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93539,
    "c": 0.15677,
    "h": 101.9
  },
  "luminance": 0.82729
}

Semantic roles & 50–950 ramp

primary

#FFED63

secondary

#2C40DA

accent

#1AE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#19160E

muted

#87857F

Preview Lab

Preview with #FFED63

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

Preview Lab → · Contrast checker → · Palette generator →