#E1F563#E1F563

#E1F563 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 92.8% C 0.170 H 116.4°. Best body text is #000000 at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#E1F563
RGB	rgb(225, 245, 99)
HSL	hsl(68, 88%, 67%)
HSV	hsv(68, 60%, 96%)
CMYK	cmyk(8.2%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(92.67, -25.73, 66.22)
CIE-LCH	lch(92.67, 71.04, 111.24°)
OKLab	oklab(92.79% -0.0755 0.1521)
OKLCH	oklch(92.79% 0.17 116.4)
XYZ	xyz(65.9572, 82.2140, 24.1963)
Luminance	0.8221 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F563 #7763F5

analogous

#F5C063 #E1F563 #98F563

triadic

#E1F563 #63E1F5 #F563E1

tetradic

#E1F563 #63F5C0 #7763F5 #F56398

square

#E1F563 #63F5C0 #7763F5 #F56398

split-complementary

#E1F563 #6398F5 #C063F5

monochromatic

#B6D00D #D6F129 #E1F563 #ECF99D #F7FCD6

Accessibility & contrast

On white

1.20

#E1F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.44

#E1F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F563

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F563	#FFFFFF	#000000	##000000
##E1F563	1.00	1.20	17.44	17.44
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.44	21.00	1.00	1.00
##000000	17.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE952

Deuteranopia (green-blind)

#FFEB6C

Tritanopia (blue-blind)

#EEE8D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e1f563;
/* rgb */ color: rgb(225, 245, 99);
/* oklch */ color: oklch(92.8% 0.170 116.4);

Tailwind

colors: {
  custom: {
    50: '#edf895',
    500: '#e1f563',
    950: '#000000',
  },
}

SCSS

$custom: #e1f563;
$custom-light: #edf895;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f563",
  "rgb": {
    "r": 225,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 68.219,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.92793,
    "c": 0.16981,
    "h": 116.4
  },
  "luminance": 0.82213
}

Semantic roles & 50–950 ramp

primary

#E1F563

secondary

#4630CC

accent

#01E520

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E1F563

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

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