#E1FA5F#E1FA5F

#E1FA5F is a very light, vivid yellow. Relative luminance 0.852; OKLCH L 93.8% C 0.179 H 117.8°. Best body text is #000000 at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#E1FA5F
RGB	rgb(225, 250, 95)
HSL	hsl(70, 94%, 68%)
HSV	hsv(70, 62%, 98%)
CMYK	cmyk(10%, 0%, 62%, 2%)
CIE-LAB	lab(93.97, -28.36, 69.26)
CIE-LCH	lch(93.97, 74.84, 112.27°)
OKLab	oklab(93.83% -0.0832 0.158)
OKLCH	oklch(93.83% 0.179 117.8)
XYZ	xyz(67.3037, 85.2056, 23.7250)
Luminance	0.8520 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1FA5F #785FFA

analogous

#FAC55F #E1FA5F #94FA5F

triadic

#E1FA5F #5FE1FA #FA5FE1

tetradic

#E1FA5F #5FFAC5 #785FFA #FA5F94

square

#E1FA5F #5FFAC5 #785FFA #FA5F94

split-complementary

#E1FA5F #5F94FA #C55FFA

monochromatic

#B6D807 #D6F824 #E1FA5F #ECFC9A #F7FED6

Accessibility & contrast

On white

1.16

#E1FA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.04

#E1FA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1FA5F

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1FA5F	#FFFFFF	#000000	##000000
##E1FA5F	1.00	1.16	18.04	18.04
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.04	21.00	1.00	1.00
##000000	18.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED4C

Deuteranopia (green-blind)

#FFEF6A

Tritanopia (blue-blind)

#EEEDDA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e1fa5f;
/* rgb */ color: rgb(225, 250, 95);
/* oklch */ color: oklch(93.8% 0.179 117.8);

Tailwind

colors: {
  custom: {
    50: '#edfb93',
    500: '#e1fa5f',
    950: '#000000',
  },
}

SCSS

$custom: #e1fa5f;
$custom-light: #edfb93;
$custom-dark: #000000;

JSON

{
  "hex": "#e1fa5f",
  "rgb": {
    "r": 225,
    "g": 250,
    "b": 95
  },
  "hsl": {
    "h": 69.677,
    "s": 93.939,
    "l": 67.647
  },
  "oklch": {
    "l": 0.93827,
    "c": 0.1786,
    "h": 117.8
  },
  "luminance": 0.85205
}

Semantic roles & 50–950 ramp

primary

#E1FA5F

secondary

#462BD2

accent

#00E625

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170D

muted

#85857F

Preview Lab

Preview with #E1FA5F

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

Preview Lab → · Contrast checker → · Palette generator →