#F8DD63#F8DD63

#F8DD63 is a very light, vivid yellow. Relative luminance 0.726; OKLCH L 89.7% C 0.143 H 96.9°. Best body text is #000000 at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#F8DD63
RGB	rgb(248, 221, 99)
HSL	hsl(49, 91%, 68%)
HSV	hsv(49, 60%, 97%)
CMYK	cmyk(0%, 10.9%, 60.1%, 2.7%)
CIE-LAB	lab(88.24, -4.73, 61.86)
CIE-LCH	lch(88.24, 62.04, 94.37°)
OKLab	oklab(89.71% -0.0172 0.1423)
OKLCH	oklch(89.71% 0.143 96.9)
XYZ	xyz(66.8228, 72.5733, 22.2902)
Luminance	0.7257 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8DD63 #637EF8

analogous

#F89363 #F8DD63 #C8F863

triadic

#F8DD63 #63F8DD #DD63F8

tetradic

#F8DD63 #63F893 #637EF8 #F863C8

square

#F8DD63 #63F893 #637EF8 #F863C8

split-complementary

#F8DD63 #63C8F8 #9363F8

monochromatic

#D7B20A #F5D028 #F8DD63 #FBEA9E #FDF7D8

Accessibility & contrast

On white

1.35

#F8DD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.51

#F8DD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8DD63

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8DD63	#FFFFFF	#000000	##000000
##F8DD63	1.00	1.35	15.51	15.51
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.51	21.00	1.00	1.00
##000000	15.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D856

Deuteranopia (green-blind)

#F8E169

Tritanopia (blue-blind)

#FFCEC2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f8dd63;
/* rgb */ color: rgb(248, 221, 99);
/* oklch */ color: oklch(89.7% 0.143 96.9);

Tailwind

colors: {
  custom: {
    50: '#fee794',
    500: '#f8dd63',
    950: '#000000',
  },
}

SCSS

$custom: #f8dd63;
$custom-light: #fee794;
$custom-dark: #000000;

JSON

{
  "hex": "#f8dd63",
  "rgb": {
    "r": 248,
    "g": 221,
    "b": 99
  },
  "hsl": {
    "h": 49.128,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.89707,
    "c": 0.14338,
    "h": 96.9
  },
  "luminance": 0.7257
}

Semantic roles & 50–950 ramp

primary

#F8DD63

secondary

#2E4CD1

accent

#2AE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F8DD63

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

Preview Lab → · Contrast checker → · Palette generator →