#FBFD99#FBFD99

#FBFD99 is a very light, vivid yellow. Relative luminance 0.931; OKLCH L 97.1% C 0.123 H 109.5°. Best body text is #000000 at 19.61:1 contrast (WCAG AA passes).

Color values

HEX	#FBFD99
RGB	rgb(251, 253, 153)
HSL	hsl(61, 96%, 80%)
HSV	hsv(61, 40%, 99%)
CMYK	cmyk(0.8%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(97.25, -14.78, 47.57)
CIE-LCH	lch(97.25, 49.82, 107.26°)
OKLab	oklab(97.11% -0.0409 0.1156)
OKLCH	oklch(97.11% 0.123 109.5)
XYZ	xyz(80.6598, 93.0612, 43.8444)
Luminance	0.9306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFD99 #9B99FD

analogous

#FDCD99 #FBFD99 #C9FD99

triadic

#FBFD99 #99FBFD #FD99FB

tetradic

#FBFD99 #99FDCD #9B99FD #FD99C9

square

#FBFD99 #99FDCD #9B99FD #FD99C9

split-complementary

#FBFD99 #99C9FD #CD99FD

monochromatic

#F6FB21 #F9FC5D #FBFD99 #FDFED5 #FEFEE1

Accessibility & contrast

On white

1.07

#FBFD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.61

#FBFD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFD99

19.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFD99	#FFFFFF	#000000	##000000
##FBFD99	1.00	1.07	19.61	19.61
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.61	21.00	1.00	1.00
##000000	19.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF591

Deuteranopia (green-blind)

#FFF99D

Tritanopia (blue-blind)

#FFF2E5

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fbfd99;
/* rgb */ color: rgb(251, 253, 153);
/* oklch */ color: oklch(97.1% 0.123 109.5);

Tailwind

colors: {
  custom: {
    50: '#fefeb8',
    500: '#fbfd99',
    950: '#000000',
  },
}

SCSS

$custom: #fbfd99;
$custom-light: #fefeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfd99",
  "rgb": {
    "r": 251,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 61.2,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.97114,
    "c": 0.1226,
    "h": 109.5
  },
  "luminance": 0.9306
}

Semantic roles & 50–950 ramp

primary

#FBFD99

secondary

#5E5BDF

accent

#00E605

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBFD99

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

Preview Lab → · Contrast checker → · Palette generator →