#E1FF3E#E1FF3E

#E1FF3E is a very light, highly saturated yellow. Relative luminance 0.879; OKLCH L 94.7% C 0.204 H 118.4°. Best body text is #000000 at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#E1FF3E
RGB	rgb(225, 255, 62)
HSL	hsl(69, 100%, 62%)
HSV	hsv(69, 76%, 100%)
CMYK	cmyk(11.8%, 0%, 75.7%, 0%)
CIE-LAB	lab(95.11, -32.42, 81.90)
CIE-LCH	lch(95.11, 88.08, 111.60°)
OKLab	oklab(94.68% -0.0973 0.1797)
OKLCH	oklch(94.68% 0.204 118.4)
XYZ	xyz(67.6824, 87.8759, 17.9527)
Luminance	0.8788 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1FF3E #5C3EFF

analogous

#FFBC3E #E1FF3E #81FF3E

triadic

#E1FF3E #3EE1FF #FF3EE1

tetradic

#E1FF3E #3EFFBC #5C3EFF #FF3E81

square

#E1FF3E #3EFFBC #5C3EFF #FF3E81

split-complementary

#E1FF3E #3E81FF #BC3EFF

monochromatic

#A4C300 #D7FF01 #E1FF3E #EBFF7B #F4FFB8

Accessibility & contrast

On white

1.13

#E1FF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.58

#E1FF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1FF3E

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1FF3E	#FFFFFF	#000000	##000000
##E1FF3E	1.00	1.13	18.58	18.58
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.58	21.00	1.00	1.00
##000000	18.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF100

Deuteranopia (green-blind)

#FFF250

Tritanopia (blue-blind)

#EFF1DB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #e1ff3e;
/* rgb */ color: rgb(225, 255, 62);
/* oklch */ color: oklch(94.7% 0.204 118.4);

Tailwind

colors: {
  custom: {
    50: '#efff82',
    500: '#e1ff3e',
    950: '#000000',
  },
}

SCSS

$custom: #e1ff3e;
$custom-light: #efff82;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ff3e",
  "rgb": {
    "r": 225,
    "g": 255,
    "b": 62
  },
  "hsl": {
    "h": 69.326,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.94677,
    "c": 0.20437,
    "h": 118.4
  },
  "luminance": 0.87875
}

Semantic roles & 50–950 ramp

primary

#E1FF3E

secondary

#3A22BF

accent

#00E624

background

#FFFFFC

surface

#FFFFF3

border

#D7D7CD

text

#17170C

muted

#85857F

Preview Lab

Preview with #E1FF3E

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

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