#E1F66C#E1F66C

#E1F66C is a very light, vivid yellow. Relative luminance 0.830; OKLCH L 93.1% C 0.164 H 116.9°. Best body text is #000000 at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#E1F66C
RGB	rgb(225, 246, 108)
HSL	hsl(69, 88%, 69%)
HSV	hsv(69, 56%, 96%)
CMYK	cmyk(8.5%, 0%, 56.1%, 3.5%)
CIE-LAB	lab(93.02, -25.54, 62.79)
CIE-LCH	lch(93.02, 67.78, 112.13°)
OKLab	oklab(93.1% -0.0741 0.1458)
OKLCH	oklch(93.1% 0.164 116.9)
XYZ	xyz(66.7150, 83.0025, 26.6910)
Luminance	0.8300 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F66C #816CF6

analogous

#F6C66C #E1F66C #9CF66C

triadic

#E1F66C #6CE1F6 #F66CE1

tetradic

#E1F66C #6CF6C6 #816CF6 #F66C9C

square

#E1F66C #6CF6C6 #816CF6 #F66C9C

split-complementary

#E1F66C #6C9CF6 #C66CF6

monochromatic

#BBDA0D #D5F232 #E1F66C #EDFAA6 #F9FDDF

Accessibility & contrast

On white

1.19

#E1F66C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.60

#E1F66C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F66C

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F66C	#FFFFFF	#000000	##000000
##E1F66C	1.00	1.19	17.60	17.60
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.60	21.00	1.00	1.00
##000000	17.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5D

Deuteranopia (green-blind)

#FFEC74

Tritanopia (blue-blind)

#EDEAD8

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e1f66c;
/* rgb */ color: rgb(225, 246, 108);
/* oklch */ color: oklch(93.1% 0.164 116.9);

Tailwind

colors: {
  custom: {
    50: '#edf99a',
    500: '#e1f66c',
    950: '#000000',
  },
}

SCSS

$custom: #e1f66c;
$custom-light: #edf99a;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f66c",
  "rgb": {
    "r": 225,
    "g": 246,
    "b": 108
  },
  "hsl": {
    "h": 69.13,
    "s": 88.462,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93096,
    "c": 0.16357,
    "h": 116.9
  },
  "luminance": 0.83002
}

Semantic roles & 50–950 ramp

primary

#E1F66C

secondary

#4E36D0

accent

#00E523

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E1F66C

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

Preview Lab → · Contrast checker → · Palette generator →