#FDFEFB#FDFEFB

#FDFEFB is a very light, near-neutral yellow-green. Relative luminance 0.987; OKLCH L 99.5% C 0.004 H 121.5°. Best body text is #000000 at 20.75:1 contrast (WCAG AA passes).

Color values

HEX	#FDFEFB
RGB	rgb(253, 254, 251)
HSL	hsl(80, 60%, 99%)
HSV	hsv(80, 1%, 100%)
CMYK	cmyk(0.4%, 0%, 1.2%, 0.4%)
CIE-LAB	lab(99.51, -0.85, 1.31)
CIE-LCH	lch(99.51, 1.57, 122.98°)
OKLab	oklab(99.54% -0.0021 0.0035)
OKLCH	oklch(99.54% 0.004 121.5)
XYZ	xyz(93.3596, 98.7313, 105.3867)
Luminance	0.9873 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFEFB #FCFBFE

analogous

#FEFEFB #FDFEFB #FCFEFB

triadic

#FDFEFB #FBFDFE #FEFBFD

tetradic

#FDFEFB #FBFEFE #FCFBFE #FEFBFC

square

#FDFEFB #FBFEFE #FCFBFE #FEFBFC

split-complementary

#FDFEFB #FBFCFE #FEFBFE

monochromatic

#CCE699 #E5F2CA #F3F9E7 #F3F9E7 #F3F9E7

Accessibility & contrast

On white

1.01

#FDFEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.75

#FDFEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFEFB

20.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFEFB	#FFFFFF	#000000	##000000
##FDFEFB	1.00	1.01	20.75	20.75
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.75	21.00	1.00	1.00
##000000	20.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFEFB

Deuteranopia (green-blind)

#FEFEFB

Tritanopia (blue-blind)

#FDFEFD

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fdfefb;
/* rgb */ color: rgb(253, 254, 251);
/* oklch */ color: oklch(99.5% 0.004 121.5);

Tailwind

colors: {
  custom: {
    50: '#fefefc',
    500: '#fdfefb',
    950: '#000000',
  },
}

SCSS

$custom: #fdfefb;
$custom-light: #fefefc;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfefb",
  "rgb": {
    "r": 253,
    "g": 254,
    "b": 251
  },
  "hsl": {
    "h": 80,
    "s": 60,
    "l": 99.02
  },
  "oklch": {
    "l": 0.99544,
    "c": 0.00407,
    "h": 121.5
  },
  "luminance": 0.98731
}

Semantic roles & 50–950 ramp

primary

#FDFEFB

secondary

#C8BAE3

accent

#1EC856

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #FDFEFB

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

Preview Lab → · Contrast checker → · Palette generator →