#F5D663#F5D663

#F5D663 is a very light, vivid yellow. Relative luminance 0.684; OKLCH L 88.0% C 0.138 H 94.3°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#F5D663
RGB	rgb(245, 214, 99)
HSL	hsl(47, 88%, 67%)
HSV	hsv(47, 60%, 96%)
CMYK	cmyk(0%, 12.7%, 59.6%, 3.9%)
CIE-LAB	lab(86.21, -2.42, 59.51)
CIE-LCH	lch(86.21, 59.56, 92.32°)
OKLab	oklab(88.04% -0.0103 0.1374)
OKLCH	oklch(88.04% 0.138 94.3)
XYZ	xyz(63.9576, 68.4096, 21.6375)
Luminance	0.6841 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5D663 #6382F5

analogous

#F58D63 #F5D663 #CBF563

triadic

#F5D663 #63F5D6 #D663F5

tetradic

#F5D663 #63F58D #6382F5 #F563CB

square

#F5D663 #63F58D #6382F5 #F563CB

split-complementary

#F5D663 #63CBF5 #8D63F5

monochromatic

#D0A70D #F1C729 #F5D663 #F9E59D #FCF4D6

Accessibility & contrast

On white

1.43

#F5D663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.68

#F5D663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5D663

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5D663	#FFFFFF	#000000	##000000
##F5D663	1.00	1.43	14.68	14.68
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.68	21.00	1.00	1.00
##000000	14.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD257

Deuteranopia (green-blind)

#F2DC68

Tritanopia (blue-blind)

#FFC7BD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #f5d663;
/* rgb */ color: rgb(245, 214, 99);
/* oklch */ color: oklch(88.0% 0.138 94.3);

Tailwind

colors: {
  custom: {
    50: '#fce293',
    500: '#f5d663',
    950: '#000000',
  },
}

SCSS

$custom: #f5d663;
$custom-light: #fce293;
$custom-dark: #000000;

JSON

{
  "hex": "#f5d663",
  "rgb": {
    "r": 245,
    "g": 214,
    "b": 99
  },
  "hsl": {
    "h": 47.26,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88037,
    "c": 0.13779,
    "h": 94.3
  },
  "luminance": 0.68406
}

Semantic roles & 50–950 ramp

primary

#F5D663

secondary

#3051CC

accent

#31E501

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F5D663

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

Preview Lab → · Contrast checker → · Palette generator →