#EFDE80#EFDE80

#EFDE80 is a very light, moderate yellow. Relative luminance 0.722; OKLCH L 89.5% C 0.117 H 99.3°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#EFDE80
RGB	rgb(239, 222, 128)
HSL	hsl(51, 78%, 72%)
HSV	hsv(51, 46%, 94%)
CMYK	cmyk(0%, 7.1%, 46.4%, 6.3%)
CIE-LAB	lab(88.04, -6.56, 47.97)
CIE-LCH	lch(88.04, 48.42, 97.78°)
OKLab	oklab(89.47% -0.0188 0.1151)
OKLCH	oklch(89.47% 0.117 99.3)
XYZ	xyz(65.6159, 72.1540, 30.8886)
Luminance	0.7215 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDE80 #8091EF

analogous

#EFA780 #EFDE80 #C8EF80

triadic

#EFDE80 #80EFDE #DE80EF

tetradic

#EFDE80 #80EFA7 #8091EF #EF80C8

square

#EFDE80 #80EFA7 #8091EF #EF80C8

split-complementary

#EFDE80 #80C8EF #A780EF

monochromatic

#D9BC1B #E8D04A #EFDE80 #F6ECB6 #FCF8E4

Accessibility & contrast

On white

1.36

#EFDE80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#EFDE80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDE80

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDE80	#FFFFFF	#000000	##000000
##EFDE80	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED978

Deuteranopia (green-blind)

#F3E084

Tritanopia (blue-blind)

#FED2C8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #efde80;
/* rgb */ color: rgb(239, 222, 128);
/* oklch */ color: oklch(89.5% 0.117 99.3);

Tailwind

colors: {
  custom: {
    50: '#f6e8a6',
    500: '#efde80',
    950: '#000000',
  },
}

SCSS

$custom: #efde80;
$custom-light: #f6e8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#efde80",
  "rgb": {
    "r": 239,
    "g": 222,
    "b": 128
  },
  "hsl": {
    "h": 50.811,
    "s": 77.622,
    "l": 71.961
  },
  "oklch": {
    "l": 0.89467,
    "c": 0.11664,
    "h": 99.3
  },
  "luminance": 0.72152
}

Semantic roles & 50–950 ramp

primary

#EFDE80

secondary

#4A5DC9

accent

#2BDA0C

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#17160F

muted

#858480

Preview Lab

Preview with #EFDE80

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

Preview Lab → · Contrast checker → · Palette generator →