#F8D363#F8D363

#F8D363 is a very light, vivid yellow. Relative luminance 0.674; OKLCH L 87.7% C 0.136 H 91.1°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#F8D363
RGB	rgb(248, 211, 99)
HSL	hsl(45, 91%, 68%)
HSV	hsv(45, 60%, 97%)
CMYK	cmyk(0%, 14.9%, 60.1%, 2.7%)
CIE-LAB	lab(85.73, 0.35, 59.05)
CIE-LCH	lch(85.73, 59.05, 89.66°)
OKLab	oklab(87.72% -0.0026 0.1363)
OKLCH	oklch(87.72% 0.136 91.1)
XYZ	xyz(64.2608, 67.4493, 21.4362)
Luminance	0.6745 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8D363 #6388F8

analogous

#F88963 #F8D363 #D2F863

triadic

#F8D363 #63F8D3 #D363F8

tetradic

#F8D363 #63F889 #6388F8 #F863D2

square

#F8D363 #63F889 #6388F8 #F863D2

split-complementary

#F8D363 #63D2F8 #8963F8

monochromatic

#D7A40A #F5C228 #F8D363 #FBE49E #FDF4D8

Accessibility & contrast

On white

1.45

#F8D363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#F8D363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8D363

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8D363	#FFFFFF	#000000	##000000
##F8D363	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D057

Deuteranopia (green-blind)

#F1DB68

Tritanopia (blue-blind)

#FFC4BA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f8d363;
/* rgb */ color: rgb(248, 211, 99);
/* oklch */ color: oklch(87.7% 0.136 91.1);

Tailwind

colors: {
  custom: {
    50: '#fee093',
    500: '#f8d363',
    950: '#000000',
  },
}

SCSS

$custom: #f8d363;
$custom-light: #fee093;
$custom-dark: #000000;

JSON

{
  "hex": "#f8d363",
  "rgb": {
    "r": 248,
    "g": 211,
    "b": 99
  },
  "hsl": {
    "h": 45.101,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.87721,
    "c": 0.13636,
    "h": 91.1
  },
  "luminance": 0.67446
}

Semantic roles & 50–950 ramp

primary

#F8D363

secondary

#2E57D1

accent

#39E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F8D363

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

Preview Lab → · Contrast checker → · Palette generator →