#FFFACB#FFFACB

#FFFACB is a very light, moderate yellow. Relative luminance 0.939; OKLCH L 97.7% C 0.061 H 102.4°. Best body text is #000000 at 19.79:1 contrast (WCAG AA passes).

Color values

HEX	#FFFACB
RGB	rgb(255, 250, 203)
HSL	hsl(54, 100%, 90%)
HSV	hsv(54, 20%, 100%)
CMYK	cmyk(0%, 2%, 20.4%, 0%)
CIE-LAB	lab(97.61, -5.71, 23.20)
CIE-LCH	lch(97.61, 23.89, 103.82°)
OKLab	oklab(97.74% -0.013 0.0593)
OKLCH	oklch(97.74% 0.061 102.4)
XYZ	xyz(86.2047, 93.9442, 70.0802)
Luminance	0.9394 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFACB #CBD0FF

analogous

#FFE0CB #FFFACB #EAFFCB

triadic

#FFFACB #CBFFFA #FACBFF

tetradic

#FFFACB #CBFFE0 #CBD0FF #FFCBEA

square

#FFFACB #CBFFE0 #CBD0FF #FFCBEA

split-complementary

#FFFACB #CBEAFF #E0CBFF

monochromatic

#FFEE51 #FFF48E #FFFACB #FFFCE0 #FFFCE0

Accessibility & contrast

On white

1.06

#FFFACB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.79

#FFFACB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFACB

19.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFACB	#FFFFFF	#000000	##000000
##FFFACB	1.00	1.06	19.79	19.79
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.79	21.00	1.00	1.00
##000000	19.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6C8

Deuteranopia (green-blind)

#FFF9CD

Tritanopia (blue-blind)

#FFF3ED

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fffacb;
/* rgb */ color: rgb(255, 250, 203);
/* oklch */ color: oklch(97.7% 0.061 102.4);

Tailwind

colors: {
  custom: {
    50: '#fffbdb',
    500: '#fffacb',
    950: '#000000',
  },
}

SCSS

$custom: #fffacb;
$custom-light: #fffbdb;
$custom-dark: #000000;

JSON

{
  "hex": "#fffacb",
  "rgb": {
    "r": 255,
    "g": 250,
    "b": 203
  },
  "hsl": {
    "h": 54.231,
    "s": 100,
    "l": 89.804
  },
  "oklch": {
    "l": 0.97738,
    "c": 0.0607,
    "h": 102.4
  },
  "luminance": 0.93943
}

Semantic roles & 50–950 ramp

primary

#FFFACB

secondary

#858EE9

accent

#16E600

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181715

muted

#868584

Preview Lab

Preview with #FFFACB

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

Preview Lab → · Contrast checker → · Palette generator →