#FBF09A#FBF09A

#FBF09A is a very light, moderate yellow. Relative luminance 0.852; OKLCH L 94.5% C 0.107 H 101.9°. Best body text is #000000 at 18.03:1 contrast (WCAG AA passes).

Color values

HEX	#FBF09A
RGB	rgb(251, 240, 154)
HSL	hsl(53, 92%, 79%)
HSV	hsv(53, 39%, 98%)
CMYK	cmyk(0%, 4.4%, 38.6%, 1.6%)
CIE-LAB	lab(93.95, -8.28, 42.89)
CIE-LCH	lch(93.95, 43.68, 100.93°)
OKLab	oklab(94.5% -0.0221 0.105)
OKLCH	oklch(94.5% 0.107 101.9)
XYZ	xyz(76.7778, 85.1646, 42.9595)
Luminance	0.8516 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF09A #9AA5FB

analogous

#FBC09A #FBF09A #D6FB9A

triadic

#FBF09A #9AFBF0 #F09AFB

tetradic

#FBF09A #9AFBC0 #9AA5FB #FB9AD6

square

#FBF09A #9AFBC0 #9AA5FB #FB9AD6

split-complementary

#FBF09A #9AD6FB #C09AFB

monochromatic

#F6DF24 #F9E75F #FBF09A #FDF9D5 #FEFBE2

Accessibility & contrast

On white

1.16

#FBF09A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.03

#FBF09A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF09A

18.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF09A	#FFFFFF	#000000	##000000
##FBF09A	1.00	1.16	18.03	18.03
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.03	21.00	1.00	1.00
##000000	18.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB94

Deuteranopia (green-blind)

#FFF09D

Tritanopia (blue-blind)

#FFE5DB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf09a;
/* rgb */ color: rgb(251, 240, 154);
/* oklch */ color: oklch(94.5% 0.107 101.9);

Tailwind

colors: {
  custom: {
    50: '#fef4b9',
    500: '#fbf09a',
    950: '#000000',
  },
}

SCSS

$custom: #fbf09a;
$custom-light: #fef4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf09a",
  "rgb": {
    "r": 251,
    "g": 240,
    "b": 154
  },
  "hsl": {
    "h": 53.196,
    "s": 92.381,
    "l": 79.412
  },
  "oklch": {
    "l": 0.945,
    "c": 0.10728,
    "h": 101.9
  },
  "luminance": 0.85162
}

Semantic roles & 50–950 ramp

primary

#FBF09A

secondary

#5D6BDC

accent

#1AE600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF09A

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

Preview Lab → · Contrast checker → · Palette generator →