#EFDDA4#EFDDA4

#EFDDA4 is a very light, moderate yellow. Relative luminance 0.727; OKLCH L 89.9% C 0.076 H 92.6°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#EFDDA4
RGB	rgb(239, 221, 164)
HSL	hsl(46, 70%, 79%)
HSV	hsv(46, 31%, 94%)
CMYK	cmyk(0%, 7.5%, 31.4%, 6.3%)
CIE-LAB	lab(88.33, -2.15, 30.28)
CIE-LCH	lch(88.33, 30.35, 94.07°)
OKLab	oklab(89.87% -0.0035 0.0759)
OKLCH	oklch(89.87% 0.076 92.6)
XYZ	xyz(68.1547, 72.7459, 45.5659)
Luminance	0.7274 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDDA4 #A4B6EF

analogous

#EFB8A4 #EFDDA4 #DCEFA4

triadic

#EFDDA4 #A4EFDD #DDA4EF

tetradic

#EFDDA4 #A4EFB8 #A4B6EF #EFA4DC

square

#EFDDA4 #A4EFB8 #A4B6EF #EFA4DC

split-complementary

#EFDDA4 #A4DCEF #B8A4EF

monochromatic

#DDB63C #E6CA70 #EFDDA4 #F8F0D8 #FAF5E5

Accessibility & contrast

On white

1.35

#EFDDA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#EFDDA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDDA4

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDDA4	#FFFFFF	#000000	##000000
##EFDDA4	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9DAA0

Deuteranopia (green-blind)

#EEE0A6

Tritanopia (blue-blind)

#FBD4CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #efdda4;
/* rgb */ color: rgb(239, 221, 164);
/* oklch */ color: oklch(89.9% 0.076 92.6);

Tailwind

colors: {
  custom: {
    50: '#f5e7bf',
    500: '#efdda4',
    950: '#000000',
  },
}

SCSS

$custom: #efdda4;
$custom-light: #f5e7bf;
$custom-dark: #000000;

JSON

{
  "hex": "#efdda4",
  "rgb": {
    "r": 239,
    "g": 221,
    "b": 164
  },
  "hsl": {
    "h": 45.6,
    "s": 70.093,
    "l": 79.02
  },
  "oklch": {
    "l": 0.89866,
    "c": 0.076,
    "h": 92.6
  },
  "luminance": 0.72744
}

Semantic roles & 50–950 ramp

primary

#EFDDA4

secondary

#6B82CC

accent

#41D213

background

#FFFEFD

surface

#FEFCF8

border

#D6D5D1

text

#171612

muted

#858482

Preview Lab

Preview with #EFDDA4

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

Preview Lab → · Contrast checker → · Palette generator →