#FFEFAC#FFEFAC

#FFEFAC is a very light, moderate yellow. Relative luminance 0.860; OKLCH L 94.9% C 0.086 H 96.3°. Best body text is #000000 at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#FFEFAC
RGB	rgb(255, 239, 172)
HSL	hsl(48, 100%, 84%)
HSV	hsv(48, 33%, 100%)
CMYK	cmyk(0%, 6.3%, 32.5%, 0%)
CIE-LAB	lab(94.30, -4.23, 34.42)
CIE-LCH	lch(94.30, 34.68, 97.01°)
OKLab	oklab(94.94% -0.0095 0.0859)
OKLCH	oklch(94.94% 0.086 96.3)
XYZ	xyz(79.5539, 85.9737, 51.4256)
Luminance	0.8597 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEFAC #ACBCFF

analogous

#FFC5AC #FFEFAC #E5FFAC

triadic

#FFEFAC #ACFFEF #EFACFF

tetradic

#FFEFAC #ACFFC5 #ACBCFF #FFACE5

square

#FFEFAC #ACFFC5 #ACBCFF #FFACE5

split-complementary

#FFEFAC #ACE5FF #C5ACFF

monochromatic

#FFD732 #FFE36F #FFEFAC #FFF9E0 #FFF9E0

Accessibility & contrast

On white

1.15

#FFEFAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.19

#FFEFAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEFAC

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEFAC	#FFFFFF	#000000	##000000
##FFEFAC	1.00	1.15	18.19	18.19
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.19	21.00	1.00	1.00
##000000	18.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEBA7

Deuteranopia (green-blind)

#FFF1AE

Tritanopia (blue-blind)

#FFE5DE

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ffefac;
/* rgb */ color: rgb(255, 239, 172);
/* oklch */ color: oklch(94.9% 0.086 96.3);

Tailwind

colors: {
  custom: {
    50: '#fff4c5',
    500: '#ffefac',
    950: '#000000',
  },
}

SCSS

$custom: #ffefac;
$custom-light: #fff4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#ffefac",
  "rgb": {
    "r": 255,
    "g": 239,
    "b": 172
  },
  "hsl": {
    "h": 48.434,
    "s": 100,
    "l": 83.725
  },
  "oklch": {
    "l": 0.94943,
    "c": 0.0864,
    "h": 96.3
  },
  "luminance": 0.85972
}

Semantic roles & 50–950 ramp

primary

#FFEFAC

secondary

#6A82E5

accent

#2CE600

background

#FFFFFD

surface

#FFFEF9

border

#D7D6D2

text

#181713

muted

#868582

Preview Lab

Preview with #FFEFAC

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

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