#EFECD9#EFECD9

#EFECD9 is a very light, muted yellow. Relative luminance 0.834; OKLCH L 94.0% C 0.025 H 99.5°. Best body text is #000000 at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#EFECD9
RGB	rgb(239, 236, 217)
HSL	hsl(52, 41%, 89%)
HSV	hsv(52, 9%, 94%)
CMYK	cmyk(0%, 1.3%, 9.2%, 6.3%)
CIE-LAB	lab(93.17, -2.20, 9.57)
CIE-LCH	lch(93.17, 9.82, 102.98°)
OKLab	oklab(94.03% -0.0042 0.025)
OKLCH	oklch(94.03% 0.025 99.5)
XYZ	xyz(78.1150, 83.3519, 77.6056)
Luminance	0.8335 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFECD9 #D9DCEF

analogous

#EFE1D9 #EFECD9 #E7EFD9

triadic

#EFECD9 #D9EFEC #ECD9EF

tetradic

#EFECD9 #D9EFE1 #D9DCEF #EFD9E7

square

#EFECD9 #D9EFE1 #D9DCEF #EFD9E7

split-complementary

#EFECD9 #D9E7EF #E1D9EF

monochromatic

#CBC183 #DDD6AE #EFECD9 #F6F4E9 #F6F4E9

Accessibility & contrast

On white

1.19

#EFECD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.67

#EFECD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFECD9

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFECD9	#FFFFFF	#000000	##000000
##EFECD9	1.00	1.19	17.67	17.67
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.67	21.00	1.00	1.00
##000000	17.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0EBD8

Deuteranopia (green-blind)

#F1ECDA

Tritanopia (blue-blind)

#F3E9E6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #efecd9;
/* rgb */ color: rgb(239, 236, 217);
/* oklch */ color: oklch(94.0% 0.025 99.5);

Tailwind

colors: {
  custom: {
    50: '#f4f2e4',
    500: '#efecd9',
    950: '#000000',
  },
}

SCSS

$custom: #efecd9;
$custom-light: #f4f2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#efecd9",
  "rgb": {
    "r": 239,
    "g": 236,
    "b": 217
  },
  "hsl": {
    "h": 51.818,
    "s": 40.741,
    "l": 89.412
  },
  "oklch": {
    "l": 0.94033,
    "c": 0.02535,
    "h": 99.5
  },
  "luminance": 0.83351
}

Semantic roles & 50–950 ramp

primary

#EFECD9

secondary

#A1A7CB

accent

#43B432

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171615

muted

#858584

Preview Lab

Preview with #EFECD9

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

Preview Lab → · Contrast checker → · Palette generator →