#EFEBB9#EFEBB9

#EFEBB9 is a very light, moderate yellow. Relative luminance 0.813; OKLCH L 93.1% C 0.065 H 103.8°. Best body text is #000000 at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#EFEBB9
RGB	rgb(239, 235, 185)
HSL	hsl(56, 63%, 83%)
HSV	hsv(56, 23%, 94%)
CMYK	cmyk(0%, 1.7%, 22.6%, 6.3%)
CIE-LAB	lab(92.25, -6.50, 24.82)
CIE-LCH	lch(92.25, 25.66, 104.68°)
OKLab	oklab(93.09% -0.0155 0.0631)
OKLCH	oklch(93.09% 0.065 103.8)
XYZ	xyz(74.0617, 81.2713, 57.6749)
Luminance	0.8127 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEBB9 #B9BDEF

analogous

#EFD0B9 #EFEBB9 #D8EFB9

triadic

#EFEBB9 #B9EFEB #EBB9EF

tetradic

#EFEBB9 #B9EFD0 #B9BDEF #EFB9D8

square

#EFEBB9 #B9EFD0 #B9BDEF #EFB9D8

split-complementary

#EFEBB9 #B9D8EF #D0B9EF

monochromatic

#D8CF55 #E4DD87 #EFEBB9 #F9F8E6 #F9F8E6

Accessibility & contrast

On white

1.22

#EFEBB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.25

#EFEBB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEBB9

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEBB9	#FFFFFF	#000000	##000000
##EFEBB9	1.00	1.22	17.25	17.25
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.25	21.00	1.00	1.00
##000000	17.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E7B6

Deuteranopia (green-blind)

#F6EABB

Tritanopia (blue-blind)

#F7E4DD

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #efebb9;
/* rgb */ color: rgb(239, 235, 185);
/* oklch */ color: oklch(93.1% 0.065 103.8);

Tailwind

colors: {
  custom: {
    50: '#f4f1ce',
    500: '#efebb9',
    950: '#000000',
  },
}

SCSS

$custom: #efebb9;
$custom-light: #f4f1ce;
$custom-dark: #000000;

JSON

{
  "hex": "#efebb9",
  "rgb": {
    "r": 239,
    "g": 235,
    "b": 185
  },
  "hsl": {
    "h": 55.556,
    "s": 62.791,
    "l": 83.137
  },
  "oklch": {
    "l": 0.93091,
    "c": 0.06496,
    "h": 103.8
  },
  "luminance": 0.8127
}

Semantic roles & 50–950 ramp

primary

#EFEBB9

secondary

#7F85CD

accent

#28CB1B

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171613

muted

#858583

Preview Lab

Preview with #EFEBB9

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

Preview Lab → · Contrast checker → · Palette generator →