#EFEBC4#EFEBC4

#EFEBC4 is a very light, muted yellow. Relative luminance 0.818; OKLCH L 93.3% C 0.051 H 102.5°. Best body text is #000000 at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#EFEBC4
RGB	rgb(239, 235, 196)
HSL	hsl(54, 57%, 85%)
HSV	hsv(54, 18%, 94%)
CMYK	cmyk(0%, 1.7%, 18%, 6.3%)
CIE-LAB	lab(92.47, -4.94, 19.45)
CIE-LCH	lch(92.47, 20.07, 104.25°)
OKLab	oklab(93.33% -0.0111 0.05)
OKLCH	oklch(93.33% 0.051 102.5)
XYZ	xyz(75.2682, 81.7538, 64.0288)
Luminance	0.8175 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEBC4 #C4C8EF

analogous

#EFD5C4 #EFEBC4 #DDEFC4

triadic

#EFEBC4 #C4EFEB #EBC4EF

tetradic

#EFEBC4 #C4EFD5 #C4C8EF #EFC4DD

square

#EFEBC4 #C4EFD5 #C4C8EF #EFC4DD

split-complementary

#EFEBC4 #C4DDEF #D5C4EF

monochromatic

#D5CA64 #E2DB94 #EFEBC4 #F8F7E7 #F8F7E7

Accessibility & contrast

On white

1.21

#EFEBC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.35

#EFEBC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEBC4

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEBC4	#FFFFFF	#000000	##000000
##EFEBC4	1.00	1.21	17.35	17.35
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.35	21.00	1.00	1.00
##000000	17.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E8C2

Deuteranopia (green-blind)

#F4EAC5

Tritanopia (blue-blind)

#F6E5E0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #efebc4;
/* rgb */ color: rgb(239, 235, 196);
/* oklch */ color: oklch(93.3% 0.051 102.5);

Tailwind

colors: {
  custom: {
    50: '#f4f1d6',
    500: '#efebc4',
    950: '#000000',
  },
}

SCSS

$custom: #efebc4;
$custom-light: #f4f1d6;
$custom-dark: #000000;

JSON

{
  "hex": "#efebc4",
  "rgb": {
    "r": 239,
    "g": 235,
    "b": 196
  },
  "hsl": {
    "h": 54.419,
    "s": 57.333,
    "l": 85.294
  },
  "oklch": {
    "l": 0.93331,
    "c": 0.05116,
    "h": 102.5
  },
  "luminance": 0.81753
}

Semantic roles & 50–950 ramp

primary

#EFEBC4

secondary

#8A90CD

accent

#30C521

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171614

muted

#858583

Preview Lab

Preview with #EFEBC4

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

Preview Lab → · Contrast checker → · Palette generator →