#E1FA63#E1FA63

#E1FA63 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 93.9% C 0.176 H 117.9°. Best body text is #000000 at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#E1FA63
RGB	rgb(225, 250, 99)
HSL	hsl(70, 94%, 68%)
HSV	hsv(70, 60%, 98%)
CMYK	cmyk(10%, 0%, 60.4%, 2%)
CIE-LAB	lab(94.00, -28.08, 67.67)
CIE-LCH	lch(94.00, 73.27, 112.54°)
OKLab	oklab(93.86% -0.0821 0.1552)
OKLCH	oklch(93.86% 0.176 117.9)
XYZ	xyz(67.4903, 85.2802, 24.7073)
Luminance	0.8528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1FA63 #7C63FA

analogous

#FAC763 #E1FA63 #95FA63

triadic

#E1FA63 #63E1FA #FA63E1

tetradic

#E1FA63 #63FAC7 #7C63FA #FA6395

square

#E1FA63 #63FAC7 #7C63FA #FA6395

split-complementary

#E1FA63 #6395FA #C763FA

monochromatic

#B8DC07 #D6F828 #E1FA63 #ECFC9E #F8FEDA

Accessibility & contrast

On white

1.16

#E1FA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.06

#E1FA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1FA63

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1FA63	#FFFFFF	#000000	##000000
##E1FA63	1.00	1.16	18.06	18.06
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.06	21.00	1.00	1.00
##000000	18.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED51

Deuteranopia (green-blind)

#FFEF6D

Tritanopia (blue-blind)

#EDEDDA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e1fa63;
/* rgb */ color: rgb(225, 250, 99);
/* oklch */ color: oklch(93.9% 0.176 117.9);

Tailwind

colors: {
  custom: {
    50: '#edfc95',
    500: '#e1fa63',
    950: '#000000',
  },
}

SCSS

$custom: #e1fa63;
$custom-light: #edfc95;
$custom-dark: #000000;

JSON

{
  "hex": "#e1fa63",
  "rgb": {
    "r": 225,
    "g": 250,
    "b": 99
  },
  "hsl": {
    "h": 69.934,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93863,
    "c": 0.17555,
    "h": 117.9
  },
  "luminance": 0.8528
}

Semantic roles & 50–950 ramp

primary

#E1FA63

secondary

#492ED4

accent

#00E626

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E1FA63

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

Preview Lab → · Contrast checker → · Palette generator →