#EFF0BE#EFF0BE

#EFF0BE is a very light, moderate yellow. Relative luminance 0.844; OKLCH L 94.2% C 0.065 H 108.5°. Best body text is #000000 at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#EFF0BE
RGB	rgb(239, 240, 190)
HSL	hsl(61, 63%, 84%)
HSV	hsv(61, 21%, 94%)
CMYK	cmyk(0.4%, 0%, 20.8%, 5.9%)
CIE-LAB	lab(93.62, -8.31, 24.14)
CIE-LCH	lch(93.62, 25.53, 109.00°)
OKLab	oklab(94.2% -0.0206 0.0615)
OKLCH	oklch(94.2% 0.065 108.5)
XYZ	xyz(76.0505, 84.3894, 60.9877)
Luminance	0.8439 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF0BE #BFBEF0

analogous

#F0D8BE #EFF0BE #D6F0BE

triadic

#EFF0BE #BEEFF0 #F0BEEF

tetradic

#EFF0BE #BEF0D8 #BFBEF0 #F0BED6

square

#EFF0BE #BEF0D8 #BFBEF0 #F0BED6

split-complementary

#EFF0BE #BED6F0 #D8BEF0

monochromatic

#D7D95B #E3E58C #EFF0BE #F9F9E6 #F9F9E6

Accessibility & contrast

On white

1.17

#EFF0BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.88

#EFF0BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF0BE

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF0BE	#FFFFFF	#000000	##000000
##EFF0BE	1.00	1.17	17.88	17.88
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.88	21.00	1.00	1.00
##000000	17.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9ECBB

Deuteranopia (green-blind)

#F9EEC0

Tritanopia (blue-blind)

#F6EAE2

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eff0be;
/* rgb */ color: rgb(239, 240, 190);
/* oklch */ color: oklch(94.2% 0.065 108.5);

Tailwind

colors: {
  custom: {
    50: '#f4f4d1',
    500: '#eff0be',
    950: '#000000',
  },
}

SCSS

$custom: #eff0be;
$custom-light: #f4f4d1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff0be",
  "rgb": {
    "r": 239,
    "g": 240,
    "b": 190
  },
  "hsl": {
    "h": 61.2,
    "s": 62.5,
    "l": 84.314
  },
  "oklch": {
    "l": 0.94204,
    "c": 0.06483,
    "h": 108.5
  },
  "luminance": 0.84389
}

Semantic roles & 50–950 ramp

primary

#EFF0BE

secondary

#8584CF

accent

#1BCA1F

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFF0BE

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

Preview Lab → · Contrast checker → · Palette generator →