#FBFA63#FBFA63

#FBFA63 is a very light, vivid yellow. Relative luminance 0.898; OKLCH L 95.9% C 0.169 H 108.8°. Best body text is #000000 at 18.96:1 contrast (WCAG AA passes).

Color values

HEX	#FBFA63
RGB	rgb(251, 250, 99)
HSL	hsl(60, 95%, 69%)
HSV	hsv(60, 61%, 98%)
CMYK	cmyk(0%, 0.4%, 60.6%, 1.6%)
CIE-LAB	lab(95.91, -17.82, 70.28)
CIE-LCH	lch(95.91, 72.51, 104.23°)
OKLab	oklab(95.86% -0.0547 0.1602)
OKLCH	oklch(95.86% 0.169 108.8)
XYZ	xyz(76.2238, 89.7834, 25.1167)
Luminance	0.8978 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFA63 #6364FB

analogous

#FBAE63 #FBFA63 #B0FB63

triadic

#FBFA63 #63FBFA #FA63FB

tetradic

#FBFA63 #63FBAE #6364FB #FB63B0

square

#FBFA63 #63FBAE #6364FB #FB63B0

split-complementary

#FBFA63 #63B0FB #AE63FB

monochromatic

#DEDC06 #F9F827 #FBFA63 #FDFC9F #FEFEDA

Accessibility & contrast

On white

1.11

#FBFA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.96

#FBFA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFA63

18.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFA63	#FFFFFF	#000000	##000000
##FBFA63	1.00	1.11	18.96	18.96
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.96	21.00	1.00	1.00
##000000	18.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF051

Deuteranopia (green-blind)

#FFF66C

Tritanopia (blue-blind)

#FFEBDA

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fbfa63;
/* rgb */ color: rgb(251, 250, 99);
/* oklch */ color: oklch(95.9% 0.169 108.8);

Tailwind

colors: {
  custom: {
    50: '#fffb95',
    500: '#fbfa63',
    950: '#000000',
  },
}

SCSS

$custom: #fbfa63;
$custom-light: #fffb95;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfa63",
  "rgb": {
    "r": 251,
    "g": 250,
    "b": 99
  },
  "hsl": {
    "h": 59.605,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.95857,
    "c": 0.16925,
    "h": 108.8
  },
  "luminance": 0.89781
}

Semantic roles & 50–950 ramp

primary

#FBFA63

secondary

#2D2ED5

accent

#02E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBFA63

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

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