#FEFFB8#FEFFB8

#FEFFB8 is a very light, moderate yellow. Relative luminance 0.961; OKLCH L 98.3% C 0.090 H 108.6°. Best body text is #000000 at 20.21:1 contrast (WCAG AA passes).

Color values

HEX	#FEFFB8
RGB	rgb(254, 255, 184)
HSL	hsl(61, 100%, 86%)
HSV	hsv(61, 28%, 100%)
CMYK	cmyk(0.4%, 0%, 27.8%, 0%)
CIE-LAB	lab(98.45, -11.07, 33.93)
CIE-LCH	lch(98.45, 35.69, 108.08°)
OKLab	oklab(98.28% -0.0286 0.085)
OKLCH	oklch(98.28% 0.09 108.6)
XYZ	xyz(85.2850, 96.0528, 59.3854)
Luminance	0.9605 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFFB8 #B9B8FF

analogous

#FFDCB8 #FEFFB8 #DAFFB8

triadic

#FEFFB8 #B8FEFF #FFB8FE

tetradic

#FEFFB8 #B8FFDC #B9B8FF #FFB8DA

square

#FEFFB8 #B8FFDC #B9B8FF #FFB8DA

split-complementary

#FEFFB8 #B8DAFF #DCB8FF

monochromatic

#FCFF3E #FDFF7B #FEFFB8 #FFFFE0 #FFFFE0

Accessibility & contrast

On white

1.04

#FEFFB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.21

#FEFFB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFFB8

20.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFFB8	#FFFFFF	#000000	##000000
##FEFFB8	1.00	1.04	20.21	20.21
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.21	21.00	1.00	1.00
##000000	20.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9B3

Deuteranopia (green-blind)

#FFFCBB

Tritanopia (blue-blind)

#FFF6EC

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #feffb8;
/* rgb */ color: rgb(254, 255, 184);
/* oklch */ color: oklch(98.3% 0.090 108.6);

Tailwind

colors: {
  custom: {
    50: '#ffffcd',
    500: '#feffb8',
    950: '#000000',
  },
}

SCSS

$custom: #feffb8;
$custom-light: #ffffcd;
$custom-dark: #000000;

JSON

{
  "hex": "#feffb8",
  "rgb": {
    "r": 254,
    "g": 255,
    "b": 184
  },
  "hsl": {
    "h": 60.845,
    "s": 100,
    "l": 86.078
  },
  "oklch": {
    "l": 0.98275,
    "c": 0.08968,
    "h": 108.6
  },
  "luminance": 0.96052
}

Semantic roles & 50–950 ramp

primary

#FEFFB8

secondary

#7675E7

accent

#00E603

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181813

muted

#868683

Preview Lab

Preview with #FEFFB8

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

Preview Lab → · Contrast checker → · Palette generator →