#EFEB9C#EFEB9C

#EFEB9C is a very light, moderate yellow. Relative luminance 0.802; OKLCH L 92.5% C 0.100 H 105.7°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#EFEB9C
RGB	rgb(239, 235, 156)
HSL	hsl(57, 72%, 77%)
HSV	hsv(57, 35%, 94%)
CMYK	cmyk(0%, 1.7%, 34.7%, 6.3%)
CIE-LAB	lab(91.76, -10.16, 38.87)
CIE-LCH	lch(91.76, 40.18, 104.65°)
OKLab	oklab(92.54% -0.027 0.0959)
OKLCH	oklch(92.54% 0.1 105.7)
XYZ	xyz(71.3065, 80.1692, 43.1639)
Luminance	0.8017 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEB9C #9CA0EF

analogous

#EFC19C #EFEB9C #CAEF9C

triadic

#EFEB9C #9CEFEB #EB9CEF

tetradic

#EFEB9C #9CEFC1 #9CA0EF #EF9CCA

square

#EFEB9C #9CEFC1 #9CA0EF #EF9CCA

split-complementary

#EFEB9C #9CCAEF #C19CEF

monochromatic

#DED633 #E6E067 #EFEB9C #F8F6D1 #FBFAE5

Accessibility & contrast

On white

1.23

#EFEB9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.03

#EFEB9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEB9C

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEB9C	#FFFFFF	#000000	##000000
##EFEB9C	1.00	1.23	17.03	17.03
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.03	21.00	1.00	1.00
##000000	17.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E596

Deuteranopia (green-blind)

#FAE99F

Tritanopia (blue-blind)

#FBE1D7

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #efeb9c;
/* rgb */ color: rgb(239, 235, 156);
/* oklch */ color: oklch(92.5% 0.100 105.7);

Tailwind

colors: {
  custom: {
    50: '#f5f1ba',
    500: '#efeb9c',
    950: '#000000',
  },
}

SCSS

$custom: #efeb9c;
$custom-light: #f5f1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#efeb9c",
  "rgb": {
    "r": 239,
    "g": 235,
    "b": 156
  },
  "hsl": {
    "h": 57.108,
    "s": 72.174,
    "l": 77.451
  },
  "oklch": {
    "l": 0.92541,
    "c": 0.0996,
    "h": 105.7
  },
  "luminance": 0.80168
}

Semantic roles & 50–950 ramp

primary

#EFEB9C

secondary

#6368CC

accent

#1BD411

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171611

muted

#858581

Preview Lab

Preview with #EFEB9C

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

Preview Lab → · Contrast checker → · Palette generator →