#FBEF8A#FBEF8A

#FBEF8A is a very light, vivid yellow. Relative luminance 0.841; OKLCH L 94.1% C 0.123 H 102.5°. Best body text is #000000 at 17.82:1 contrast (WCAG AA passes).

Color values

HEX	#FBEF8A
RGB	rgb(251, 239, 138)
HSL	hsl(54, 93%, 76%)
HSV	hsv(54, 45%, 98%)
CMYK	cmyk(0%, 4.8%, 45%, 1.6%)
CIE-LAB	lab(93.48, -9.39, 50.08)
CIE-LCH	lch(93.48, 50.95, 100.62°)
OKLab	oklab(94.06% -0.0267 0.1203)
OKLCH	oklch(94.06% 0.123 102.5)
XYZ	xyz(75.2394, 84.0795, 36.3054)
Luminance	0.8408 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEF8A #8A96FB

analogous

#FBB78A #FBEF8A #CFFB8A

triadic

#FBEF8A #8AFBEF #EF8AFB

tetradic

#FBEF8A #8AFBB7 #8A96FB #FB8ACF

square

#FBEF8A #8AFBB7 #8A96FB #FB8ACF

split-complementary

#FBEF8A #8ACFFB #B78AFB

monochromatic

#F7DF14 #F9E74F #FBEF8A #FDF7C5 #FEFBE1

Accessibility & contrast

On white

1.18

#FBEF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.82

#FBEF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEF8A

17.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEF8A	#FFFFFF	#000000	##000000
##FBEF8A	1.00	1.18	17.82	17.82
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.82	21.00	1.00	1.00
##000000	17.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE982

Deuteranopia (green-blind)

#FFEF8E

Tritanopia (blue-blind)

#FFE3D7

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #fbef8a;
/* rgb */ color: rgb(251, 239, 138);
/* oklch */ color: oklch(94.1% 0.123 102.5);

Tailwind

colors: {
  custom: {
    50: '#fef4ae',
    500: '#fbef8a',
    950: '#000000',
  },
}

SCSS

$custom: #fbef8a;
$custom-light: #fef4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#fbef8a",
  "rgb": {
    "r": 251,
    "g": 239,
    "b": 138
  },
  "hsl": {
    "h": 53.628,
    "s": 93.388,
    "l": 76.275
  },
  "oklch": {
    "l": 0.94058,
    "c": 0.12326,
    "h": 102.5
  },
  "luminance": 0.84077
}

Semantic roles & 50–950 ramp

primary

#FBEF8A

secondary

#4F5EDA

accent

#18E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBEF8A

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

Preview Lab → · Contrast checker → · Palette generator →