#EFEFD3#EFEFD3

#EFEFD3 is a very light, muted yellow. Relative luminance 0.848; OKLCH L 94.5% C 0.037 H 107.1°. Best body text is #000000 at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#EFEFD3
RGB	rgb(239, 239, 211)
HSL	hsl(60, 47%, 88%)
HSV	hsv(60, 12%, 94%)
CMYK	cmyk(0%, 0%, 11.7%, 6.3%)
CIE-LAB	lab(93.79, -4.68, 13.57)
CIE-LCH	lch(93.79, 14.35, 109.04°)
OKLab	oklab(94.48% -0.0108 0.0352)
OKLCH	oklch(94.48% 0.037 107.1)
XYZ	xyz(78.2197, 84.7874, 73.8603)
Luminance	0.8479 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEFD3 #D3D3EF

analogous

#EFE1D3 #EFEFD3 #E1EFD3

triadic

#EFEFD3 #D3EFEF #EFD3EF

tetradic

#EFEFD3 #D3EFE1 #D3D3EF #EFD3E1

square

#EFEFD3 #D3EFE1 #D3D3EF #EFD3E1

split-complementary

#EFEFD3 #D3E1EF #E1D3EF

monochromatic

#CECE79 #DFDFA6 #EFEFD3 #F7F7E9 #F7F7E9

Accessibility & contrast

On white

1.17

#EFEFD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.96

#EFEFD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEFD3

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEFD3	#FFFFFF	#000000	##000000
##EFEFD3	1.00	1.17	17.96	17.96
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.96	21.00	1.00	1.00
##000000	17.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4ECD1

Deuteranopia (green-blind)

#F5EED4

Tritanopia (blue-blind)

#F4EBE7

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #efefd3;
/* rgb */ color: rgb(239, 239, 211);
/* oklch */ color: oklch(94.5% 0.037 107.1);

Tailwind

colors: {
  custom: {
    50: '#f4f4e0',
    500: '#efefd3',
    950: '#000000',
  },
}

SCSS

$custom: #efefd3;
$custom-light: #f4f4e0;
$custom-dark: #000000;

JSON

{
  "hex": "#efefd3",
  "rgb": {
    "r": 239,
    "g": 239,
    "b": 211
  },
  "hsl": {
    "h": 60,
    "s": 46.667,
    "l": 88.235
  },
  "oklch": {
    "l": 0.9448,
    "c": 0.03683,
    "h": 107.1
  },
  "luminance": 0.84787
}

Semantic roles & 50–950 ramp

primary

#EFEFD3

secondary

#9A9ACC

accent

#2CBA2C

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFEFD3

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

Preview Lab → · Contrast checker → · Palette generator →