#FBEF84#FBEF84

#FBEF84 is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 94.0% C 0.129 H 102.9°. Best body text is #000000 at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#FBEF84
RGB	rgb(251, 239, 132)
HSL	hsl(54, 94%, 75%)
HSV	hsv(54, 47%, 98%)
CMYK	cmyk(0%, 4.8%, 47.4%, 1.6%)
CIE-LAB	lab(93.41, -9.94, 52.85)
CIE-LCH	lch(93.41, 53.77, 100.65°)
OKLab	oklab(93.98% -0.0288 0.1261)
OKLCH	oklch(93.98% 0.129 102.9)
XYZ	xyz(74.8170, 83.9105, 34.0806)
Luminance	0.8391 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEF84 #8490FB

analogous

#FBB484 #FBEF84 #CBFB84

triadic

#FBEF84 #84FBEF #EF84FB

tetradic

#FBEF84 #84FBB4 #8490FB #FB84CB

square

#FBEF84 #84FBB4 #8490FB #FB84CB

split-complementary

#FBEF84 #84CBFB #B484FB

monochromatic

#F7E00D #F9E749 #FBEF84 #FDF7BF #FEFBE1

Accessibility & contrast

On white

1.18

#FBEF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.78

#FBEF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEF84

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEF84	#FFFFFF	#000000	##000000
##FBEF84	1.00	1.18	17.78	17.78
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.78	21.00	1.00	1.00
##000000	17.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97B

Deuteranopia (green-blind)

#FFEF89

Tritanopia (blue-blind)

#FFE2D6

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #fbef84;
/* rgb */ color: rgb(251, 239, 132);
/* oklch */ color: oklch(94.0% 0.129 102.9);

Tailwind

colors: {
  custom: {
    50: '#fff4aa',
    500: '#fbef84',
    950: '#000000',
  },
}

SCSS

$custom: #fbef84;
$custom-light: #fff4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#fbef84",
  "rgb": {
    "r": 251,
    "g": 239,
    "b": 132
  },
  "hsl": {
    "h": 53.95,
    "s": 93.701,
    "l": 75.098
  },
  "oklch": {
    "l": 0.93976,
    "c": 0.12931,
    "h": 102.9
  },
  "luminance": 0.83908
}

Semantic roles & 50–950 ramp

primary

#FBEF84

secondary

#4A58D9

accent

#17E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBEF84

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

Preview Lab → · Contrast checker → · Palette generator →