#FFFFE3#FFFFE3

#FFFFE3 is a very light, muted yellow. Relative luminance 0.983; OKLCH L 99.3% C 0.036 H 107.0°. Best body text is #000000 at 20.67:1 contrast (WCAG AA passes).

Color values

HEX	#FFFFE3
RGB	rgb(255, 255, 227)
HSL	hsl(60, 100%, 95%)
HSV	hsv(60, 11%, 100%)
CMYK	cmyk(0%, 0%, 11%, 0%)
CIE-LAB	lab(99.35, -4.64, 13.40)
CIE-LCH	lch(99.35, 14.18, 109.11°)
OKLab	oklab(99.27% -0.0107 0.0348)
OKLCH	oklch(99.27% 0.036 107)
XYZ	xyz(90.8636, 98.3266, 86.8503)
Luminance	0.9833 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFFE3 #E3E3FF

analogous

#FFF1E3 #FFFFE3 #F1FFE3

triadic

#FFFFE3 #E3FFFF #FFE3FF

tetradic

#FFFFE3 #E3FFF1 #E3E3FF #FFE3F1

square

#FFFFE3 #E3FFF1 #E3E3FF #FFE3F1

split-complementary

#FFFFE3 #E3F1FF #F1E3FF

monochromatic

#FFFF69 #FFFFA6 #FFFFE0 #FFFFE0 #FFFFE0

Accessibility & contrast

On white

1.02

#FFFFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.67

#FFFFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFFE3

20.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFFE3	#FFFFFF	#000000	##000000
##FFFFE3	1.00	1.02	20.67	20.67
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.67	21.00	1.00	1.00
##000000	20.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCE1

Deuteranopia (green-blind)

#FFFEE4

Tritanopia (blue-blind)

#FFFBF7

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #ffffe3;
/* rgb */ color: rgb(255, 255, 227);
/* oklch */ color: oklch(99.3% 0.036 107.0);

Tailwind

colors: {
  custom: {
    50: '#ffffeb',
    500: '#ffffe3',
    950: '#000000',
  },
}

SCSS

$custom: #ffffe3;
$custom-light: #ffffeb;
$custom-dark: #000000;

JSON

{
  "hex": "#ffffe3",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 227
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 94.51
  },
  "oklch": {
    "l": 0.99273,
    "c": 0.03641,
    "h": 107
  },
  "luminance": 0.98326
}

Semantic roles & 50–950 ramp

primary

#FFFFE3

secondary

#9999ED

accent

#00E600

background

#FFFFFE

surface

#FFFFFD

border

#D7D7D5

text

#181816

muted

#868684

Preview Lab

Preview with #FFFFE3

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

Preview Lab → · Contrast checker → · Palette generator →