#EFECB2#EFECB2

#EFECB2 is a very light, moderate yellow. Relative luminance 0.816; OKLCH L 93.2% C 0.075 H 105.3°. Best body text is #000000 at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#EFECB2
RGB	rgb(239, 236, 178)
HSL	hsl(57, 66%, 82%)
HSV	hsv(57, 26%, 94%)
CMYK	cmyk(0%, 1.3%, 25.5%, 6.3%)
CIE-LAB	lab(92.38, -7.95, 28.58)
CIE-LCH	lch(92.38, 29.66, 105.54°)
OKLab	oklab(93.15% -0.0197 0.0721)
OKLCH	oklch(93.15% 0.075 105.3)
XYZ	xyz(73.6280, 81.5572, 53.9743)
Luminance	0.8156 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFECB2 #B2B5EF

analogous

#EFCEB2 #EFECB2 #D4EFB2

triadic

#EFECB2 #B2EFEC #ECB2EF

tetradic

#EFECB2 #B2EFCE #B2B5EF #EFB2D4

square

#EFECB2 #B2EFCE #B2B5EF #EFB2D4

split-complementary

#EFECB2 #B2D4EF #CEB2EF

monochromatic

#DAD34D #E4DF7F #EFECB2 #FAF9E5 #FAF9E6

Accessibility & contrast

On white

1.21

#EFECB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.31

#EFECB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFECB2

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFECB2	#FFFFFF	#000000	##000000
##EFECB2	1.00	1.21	17.31	17.31
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.31	21.00	1.00	1.00
##000000	17.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E7AE

Deuteranopia (green-blind)

#F8EBB4

Tritanopia (blue-blind)

#F8E4DC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #efecb2;
/* rgb */ color: rgb(239, 236, 178);
/* oklch */ color: oklch(93.2% 0.075 105.3);

Tailwind

colors: {
  custom: {
    50: '#f5f2c9',
    500: '#efecb2',
    950: '#000000',
  },
}

SCSS

$custom: #efecb2;
$custom-light: #f5f2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#efecb2",
  "rgb": {
    "r": 239,
    "g": 236,
    "b": 178
  },
  "hsl": {
    "h": 57.049,
    "s": 65.591,
    "l": 81.765
  },
  "oklch": {
    "l": 0.9315,
    "c": 0.07474,
    "h": 105.3
  },
  "luminance": 0.81556
}

Semantic roles & 50–950 ramp

primary

#EFECB2

secondary

#787CCD

accent

#21CD18

background

#FFFFFD

surface

#FEFEF9

border

#D6D6D2

text

#171613

muted

#858582

Preview Lab

Preview with #EFECB2

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

Preview Lab → · Contrast checker → · Palette generator →