#EFDD88#EFDD88

#EFDD88 is a very light, moderate yellow. Relative luminance 0.718; OKLCH L 89.4% C 0.107 H 97.7°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#EFDD88
RGB	rgb(239, 221, 136)
HSL	hsl(50, 76%, 74%)
HSV	hsv(50, 43%, 94%)
CMYK	cmyk(0%, 7.5%, 43.1%, 6.3%)
CIE-LAB	lab(87.89, -5.28, 43.86)
CIE-LCH	lch(87.89, 44.18, 96.86°)
OKLab	oklab(89.38% -0.0144 0.1064)
OKLCH	oklch(89.38% 0.107 97.7)
XYZ	xyz(65.8986, 71.8434, 33.6837)
Luminance	0.7184 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDD88 #889AEF

analogous

#EFA988 #EFDD88 #CDEF88

triadic

#EFDD88 #88EFDD #DD88EF

tetradic

#EFDD88 #88EFA9 #889AEF #EF88CD

square

#EFDD88 #88EFA9 #889AEF #EF88CD

split-complementary

#EFDD88 #88CDEF #A988EF

monochromatic

#DFBD1E #E8CE52 #EFDD88 #F6ECBE #FBF7E4

Accessibility & contrast

On white

1.37

#EFDD88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#EFDD88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDD88

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDD88	#FFFFFF	#000000	##000000
##EFDD88	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD981

Deuteranopia (green-blind)

#F1DF8B

Tritanopia (blue-blind)

#FDD2C8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #efdd88;
/* rgb */ color: rgb(239, 221, 136);
/* oklch */ color: oklch(89.4% 0.107 97.7);

Tailwind

colors: {
  custom: {
    50: '#f6e7ac',
    500: '#efdd88',
    950: '#000000',
  },
}

SCSS

$custom: #efdd88;
$custom-light: #f6e7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#efdd88",
  "rgb": {
    "r": 239,
    "g": 221,
    "b": 136
  },
  "hsl": {
    "h": 49.515,
    "s": 76.296,
    "l": 73.529
  },
  "oklch": {
    "l": 0.89383,
    "c": 0.10736,
    "h": 97.7
  },
  "luminance": 0.71841
}

Semantic roles & 50–950 ramp

primary

#EFDD88

secondary

#5166CA

accent

#31D80D

background

#FFFEFD

surface

#FFFCF7

border

#D7D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #EFDD88

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

Preview Lab → · Contrast checker → · Palette generator →