#FBEF87#FBEF87

#FBEF87 is a very light, vivid yellow. Relative luminance 0.840; OKLCH L 94.0% C 0.126 H 102.7°. Best body text is #000000 at 17.80:1 contrast (WCAG AA passes).

Color values

HEX	#FBEF87
RGB	rgb(251, 239, 135)
HSL	hsl(54, 94%, 76%)
HSV	hsv(54, 46%, 98%)
CMYK	cmyk(0%, 4.8%, 46.2%, 1.6%)
CIE-LAB	lab(93.45, -9.67, 51.47)
CIE-LCH	lch(93.45, 52.37, 100.64°)
OKLab	oklab(94.02% -0.0277 0.1232)
OKLCH	oklch(94.02% 0.126 102.7)
XYZ	xyz(75.0252, 83.9938, 35.1773)
Luminance	0.8399 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEF87 #8793FB

analogous

#FBB587 #FBEF87 #CDFB87

triadic

#FBEF87 #87FBEF #EF87FB

tetradic

#FBEF87 #87FBB5 #8793FB #FB87CD

square

#FBEF87 #87FBB5 #8793FB #FB87CD

split-complementary

#FBEF87 #87CDFB #B587FB

monochromatic

#F7DF11 #F9E74C #FBEF87 #FDF7C2 #FEFBE1

Accessibility & contrast

On white

1.18

#FBEF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.80

#FBEF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEF87

17.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEF87	#FFFFFF	#000000	##000000
##FBEF87	1.00	1.18	17.80	17.80
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.80	21.00	1.00	1.00
##000000	17.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97E

Deuteranopia (green-blind)

#FFEF8C

Tritanopia (blue-blind)

#FFE2D6

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #fbef87;
/* rgb */ color: rgb(251, 239, 135);
/* oklch */ color: oklch(94.0% 0.126 102.7);

Tailwind

colors: {
  custom: {
    50: '#fef4ac',
    500: '#fbef87',
    950: '#000000',
  },
}

SCSS

$custom: #fbef87;
$custom-light: #fef4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#fbef87",
  "rgb": {
    "r": 251,
    "g": 239,
    "b": 135
  },
  "hsl": {
    "h": 53.793,
    "s": 93.548,
    "l": 75.686
  },
  "oklch": {
    "l": 0.94016,
    "c": 0.1263,
    "h": 102.7
  },
  "luminance": 0.83992
}

Semantic roles & 50–950 ramp

primary

#FBEF87

secondary

#4C5BDA

accent

#18E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBEF87

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

Preview Lab → · Contrast checker → · Palette generator →