#FBD563#FBD563

#FBD563 is a very light, vivid yellow. Relative luminance 0.690; OKLCH L 88.4% C 0.138 H 90.9°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#FBD563
RGB	rgb(251, 213, 99)
HSL	hsl(45, 95%, 69%)
HSV	hsv(45, 61%, 98%)
CMYK	cmyk(0%, 15.1%, 60.6%, 1.6%)
CIE-LAB	lab(86.51, 0.56, 59.99)
CIE-LCH	lch(86.51, 60.00, 89.47°)
OKLab	oklab(88.4% -0.0021 0.1383)
OKLCH	oklch(88.4% 0.138 90.9)
XYZ	xyz(65.8331, 69.0021, 21.6531)
Luminance	0.6900 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBD563 #6389FB

analogous

#FB8963 #FBD563 #D5FB63

triadic

#FBD563 #63FBD5 #D563FB

tetradic

#FBD563 #63FB89 #6389FB #FB63D5

square

#FBD563 #63FB89 #6389FB #FB63D5

split-complementary

#FBD563 #63D5FB #8963FB

monochromatic

#DEA806 #F9C527 #FBD563 #FDE59F #FEF5DA

Accessibility & contrast

On white

1.42

#FBD563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#FBD563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBD563

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBD563	#FFFFFF	#000000	##000000
##FBD563	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD257

Deuteranopia (green-blind)

#F3DD68

Tritanopia (blue-blind)

#FFC6BC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #fbd563;
/* rgb */ color: rgb(251, 213, 99);
/* oklch */ color: oklch(88.4% 0.138 90.9);

Tailwind

colors: {
  custom: {
    50: '#ffe193',
    500: '#fbd563',
    950: '#000000',
  },
}

SCSS

$custom: #fbd563;
$custom-light: #ffe193;
$custom-dark: #000000;

JSON

{
  "hex": "#fbd563",
  "rgb": {
    "r": 251,
    "g": 213,
    "b": 99
  },
  "hsl": {
    "h": 45,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.88396,
    "c": 0.13831,
    "h": 90.9
  },
  "luminance": 0.68999
}

Semantic roles & 50–950 ramp

primary

#FBD563

secondary

#2D57D5

accent

#39E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #FBD563

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

Preview Lab → · Contrast checker → · Palette generator →