#FFFBEF#FFFBEF

#FFFBEF is a very light, near-neutral yellow. Relative luminance 0.965; OKLCH L 98.8% C 0.016 H 91.5°. Best body text is #000000 at 20.30:1 contrast (WCAG AA passes).

Color values

HEX	#FFFBEF
RGB	rgb(255, 251, 239)
HSL	hsl(45, 100%, 97%)
HSV	hsv(45, 6%, 100%)
CMYK	cmyk(0%, 1.6%, 6.3%, 0%)
CIE-LAB	lab(98.63, -0.71, 6.21)
CIE-LCH	lch(98.63, 6.25, 96.49°)
OKLab	oklab(98.79% -0.0004 0.0163)
OKLCH	oklch(98.79% 0.016 91.5)
XYZ	xyz(91.3151, 96.4869, 95.4579)
Luminance	0.9649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFBEF #EFF3FF

analogous

#FFF3EF #FFFBEF #FBFFEF

triadic

#FFFBEF #EFFFFB #FBEFFF

tetradic

#FFFBEF #EFFFF3 #EFF3FF #FFEFFB

square

#FFFBEF #EFFFF3 #EFF3FF #FFEFFB

split-complementary

#FFFBEF #EFFBFF #F3EFFF

monochromatic

#FFDC75 #FFECB2 #FFF7E0 #FFF7E0 #FFF7E0

Accessibility & contrast

On white

1.03

#FFFBEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.30

#FFFBEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFBEF

20.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFBEF	#FFFFFF	#000000	##000000
##FFFBEF	1.00	1.03	20.30	20.30
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.30	21.00	1.00	1.00
##000000	20.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFAEE

Deuteranopia (green-blind)

#FFFCEF

Tritanopia (blue-blind)

#FFF9F7

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #fffbef;
/* rgb */ color: rgb(255, 251, 239);
/* oklch */ color: oklch(98.8% 0.016 91.5);

Tailwind

colors: {
  custom: {
    50: '#fffcf4',
    500: '#fffbef',
    950: '#000000',
  },
}

SCSS

$custom: #fffbef;
$custom-light: #fffcf4;
$custom-dark: #000000;

JSON

{
  "hex": "#fffbef",
  "rgb": {
    "r": 255,
    "g": 251,
    "b": 239
  },
  "hsl": {
    "h": 45,
    "s": 100,
    "l": 96.863
  },
  "oklch": {
    "l": 0.98791,
    "c": 0.01634,
    "h": 91.5
  },
  "luminance": 0.96486
}

Semantic roles & 50–950 ramp

primary

#FFFBEF

secondary

#A3B6EF

accent

#39E600

background

#FFFFFF

surface

#FFFFFE

border

#D7D7D6

text

#181717

muted

#868585

Preview Lab

Preview with #FFFBEF

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

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