#E1F366#E1F366

#E1F366 is a very light, vivid yellow. Relative luminance 0.811; OKLCH L 92.4% C 0.165 H 115.8°. Best body text is #000000 at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#E1F366
RGB	rgb(225, 243, 102)
HSL	hsl(68, 85%, 68%)
HSV	hsv(68, 58%, 95%)
CMYK	cmyk(7.4%, 0%, 58%, 4.7%)
CIE-LAB	lab(92.16, -24.57, 64.40)
CIE-LCH	lch(92.16, 68.93, 110.88°)
OKLab	oklab(92.4% -0.0719 0.1486)
OKLCH	oklch(92.4% 0.165 115.8)
XYZ	xyz(65.5015, 81.0689, 24.7651)
Luminance	0.8107 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F366 #7866F3

analogous

#F3BF66 #E1F366 #9AF366

triadic

#E1F366 #66E1F3 #F366E1

tetradic

#E1F366 #66F3BF #7866F3 #F3669A

square

#E1F366 #66F3BF #7866F3 #F3669A

split-complementary

#E1F366 #669AF3 #BF66F3

monochromatic

#B6CE10 #D6EF2D #E1F366 #ECF79F #F7FCD7

Accessibility & contrast

On white

1.22

#E1F366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.21

#E1F366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F366

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F366	#FFFFFF	#000000	##000000
##E1F366	1.00	1.22	17.21	17.21
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.21	21.00	1.00	1.00
##000000	17.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE856

Deuteranopia (green-blind)

#FFEA6F

Tritanopia (blue-blind)

#EEE6D5

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e1f366;
/* rgb */ color: rgb(225, 243, 102);
/* oklch */ color: oklch(92.4% 0.165 115.8);

Tailwind

colors: {
  custom: {
    50: '#edf797',
    500: '#e1f366',
    950: '#000000',
  },
}

SCSS

$custom: #e1f366;
$custom-light: #edf797;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f366",
  "rgb": {
    "r": 225,
    "g": 243,
    "b": 102
  },
  "hsl": {
    "h": 67.66,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.92395,
    "c": 0.1651,
    "h": 115.8
  },
  "luminance": 0.81068
}

Semantic roles & 50–950 ramp

primary

#E1F366

secondary

#4633CA

accent

#04E220

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E1F366

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

Preview Lab → · Contrast checker → · Palette generator →