#E1ED66#E1ED66

#E1ED66 is a very light, vivid yellow. Relative luminance 0.775; OKLCH L 91.1% C 0.158 H 113.8°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#E1ED66
RGB	rgb(225, 237, 102)
HSL	hsl(65, 79%, 66%)
HSV	hsv(65, 57%, 93%)
CMYK	cmyk(5.1%, 0%, 57%, 7.1%)
CIE-LAB	lab(90.57, -21.70, 62.63)
CIE-LCH	lch(90.57, 66.28, 109.11°)
OKLab	oklab(91.12% -0.0639 0.1448)
OKLCH	oklch(91.12% 0.158 113.8)
XYZ	xyz(63.7352, 77.5363, 24.1763)
Luminance	0.7753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1ED66 #7266ED

analogous

#EDB666 #E1ED66 #9EED66

triadic

#E1ED66 #66E1ED #ED66E1

tetradic

#E1ED66 #66EDB6 #7266ED #ED669E

square

#E1ED66 #66EDB6 #7266ED #ED669E

split-complementary

#E1ED66 #669EED #B666ED

monochromatic

#B3C217 #D6E72F #E1ED66 #ECF39D #F6FAD4

Accessibility & contrast

On white

1.27

#E1ED66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#E1ED66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1ED66

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1ED66	#FFFFFF	#000000	##000000
##E1ED66	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE357

Deuteranopia (green-blind)

#FCE56E

Tritanopia (blue-blind)

#EEE0D0

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e1ed66;
/* rgb */ color: rgb(225, 237, 102);
/* oklch */ color: oklch(91.1% 0.158 113.8);

Tailwind

colors: {
  custom: {
    50: '#edf296',
    500: '#e1ed66',
    950: '#000000',
  },
}

SCSS

$custom: #e1ed66;
$custom-light: #edf296;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ed66",
  "rgb": {
    "r": 225,
    "g": 237,
    "b": 102
  },
  "hsl": {
    "h": 65.333,
    "s": 78.947,
    "l": 66.471
  },
  "oklch": {
    "l": 0.91118,
    "c": 0.15828,
    "h": 113.8
  },
  "luminance": 0.77535
}

Semantic roles & 50–950 ramp

primary

#E1ED66

secondary

#4337C0

accent

#0ADB1D

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #E1ED66

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

Preview Lab → · Contrast checker → · Palette generator →