#EFEFB0#EFEFB0

#EFEFB0 is a very light, moderate yellow. Relative luminance 0.832; OKLCH L 93.7% C 0.081 H 107.9°. Best body text is #000000 at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#EFEFB0
RGB	rgb(239, 239, 176)
HSL	hsl(60, 66%, 81%)
HSV	hsv(60, 26%, 94%)
CMYK	cmyk(0%, 0%, 26.4%, 6.3%)
CIE-LAB	lab(93.11, -9.71, 30.58)
CIE-LCH	lch(93.11, 32.09, 107.61°)
OKLab	oklab(93.72% -0.0248 0.0769)
OKLCH	oklch(93.72% 0.081 107.9)
XYZ	xyz(74.2997, 83.2194, 53.2148)
Luminance	0.8322 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEFB0 #B0B0EF

analogous

#EFD0B0 #EFEFB0 #D0EFB0

triadic

#EFEFB0 #B0EFEF #EFB0EF

tetradic

#EFEFB0 #B0EFD0 #B0B0EF #EFB0D0

square

#EFEFB0 #B0EFD0 #B0B0EF #EFB0D0

split-complementary

#EFEFB0 #B0D0EF #D0B0EF

monochromatic

#DADA4A #E5E57D #EFEFB0 #F9F9E3 #FAFAE6

Accessibility & contrast

On white

1.19

#EFEFB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.64

#EFEFB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEFB0

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEFB0	#FFFFFF	#000000	##000000
##EFEFB0	1.00	1.19	17.64	17.64
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.64	21.00	1.00	1.00
##000000	17.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9EAAC

Deuteranopia (green-blind)

#FBECB2

Tritanopia (blue-blind)

#F8E7DE

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #efefb0;
/* rgb */ color: rgb(239, 239, 176);
/* oklch */ color: oklch(93.7% 0.081 107.9);

Tailwind

colors: {
  custom: {
    50: '#f5f4c8',
    500: '#efefb0',
    950: '#000000',
  },
}

SCSS

$custom: #efefb0;
$custom-light: #f5f4c8;
$custom-dark: #000000;

JSON

{
  "hex": "#efefb0",
  "rgb": {
    "r": 239,
    "g": 239,
    "b": 176
  },
  "hsl": {
    "h": 60,
    "s": 66.316,
    "l": 81.373
  },
  "oklch": {
    "l": 0.93717,
    "c": 0.08078,
    "h": 107.9
  },
  "luminance": 0.83218
}

Semantic roles & 50–950 ramp

primary

#EFEFB0

secondary

#7676CD

accent

#17CE17

background

#FFFFFD

surface

#FEFEF9

border

#D6D6D2

text

#171713

muted

#858582

Preview Lab

Preview with #EFEFB0

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

Preview Lab → · Contrast checker → · Palette generator →