#EFEFD1#EFEFD1

#EFEFD1 is a very light, muted yellow. Relative luminance 0.847; OKLCH L 94.4% C 0.039 H 107.1°. Best body text is #000000 at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#EFEFD1
RGB	rgb(239, 239, 209)
HSL	hsl(60, 48%, 88%)
HSV	hsv(60, 13%, 94%)
CMYK	cmyk(0%, 0%, 12.6%, 6.3%)
CIE-LAB	lab(93.75, -4.99, 14.54)
CIE-LCH	lch(93.75, 15.37, 108.96°)
OKLab	oklab(94.43% -0.0116 0.0377)
OKLCH	oklch(94.43% 0.039 107.1)
XYZ	xyz(77.9705, 84.6877, 72.5481)
Luminance	0.8469 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEFD1 #D1D1EF

analogous

#EFE0D1 #EFEFD1 #E0EFD1

triadic

#EFEFD1 #D1EFEF #EFD1EF

tetradic

#EFEFD1 #D1EFE0 #D1D1EF #EFD1E0

square

#EFEFD1 #D1EFE0 #D1D1EF #EFD1E0

split-complementary

#EFEFD1 #D1E0EF #E0D1EF

monochromatic

#CFCF76 #DFDFA4 #EFEFD1 #F7F7E8 #F7F7E8

Accessibility & contrast

On white

1.17

#EFEFD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.94

#EFEFD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEFD1

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEFD1	#FFFFFF	#000000	##000000
##EFEFD1	1.00	1.17	17.94	17.94
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.94	21.00	1.00	1.00
##000000	17.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5ECCF

Deuteranopia (green-blind)

#F5EED2

Tritanopia (blue-blind)

#F4EBE6

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #efefd1;
/* rgb */ color: rgb(239, 239, 209);
/* oklch */ color: oklch(94.4% 0.039 107.1);

Tailwind

colors: {
  custom: {
    50: '#f4f4df',
    500: '#efefd1',
    950: '#000000',
  },
}

SCSS

$custom: #efefd1;
$custom-light: #f4f4df;
$custom-dark: #000000;

JSON

{
  "hex": "#efefd1",
  "rgb": {
    "r": 239,
    "g": 239,
    "b": 209
  },
  "hsl": {
    "h": 60,
    "s": 48.387,
    "l": 87.843
  },
  "oklch": {
    "l": 0.94432,
    "c": 0.03941,
    "h": 107.1
  },
  "luminance": 0.84687
}

Semantic roles & 50–950 ramp

primary

#EFEFD1

secondary

#9898CC

accent

#2ABC2A

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFEFD1

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

Preview Lab → · Contrast checker → · Palette generator →