#E1F552#E1F552

#E1F552 is a very light, vivid yellow. Relative luminance 0.819; OKLCH L 92.6% C 0.182 H 116.1°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#E1F552
RGB	rgb(225, 245, 82)
HSL	hsl(67, 89%, 64%)
HSV	hsv(67, 67%, 96%)
CMYK	cmyk(8.2%, 0%, 66.5%, 3.9%)
CIE-LAB	lab(92.54, -26.82, 72.78)
CIE-LCH	lch(92.54, 77.56, 110.23°)
OKLab	oklab(92.65% -0.0801 0.1636)
OKLCH	oklch(92.65% 0.182 116.1)
XYZ	xyz(65.2283, 81.9225, 20.3574)
Luminance	0.8192 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F552 #6652F5

analogous

#F5B852 #E1F552 #90F552

triadic

#E1F552 #52E1F5 #F552E1

tetradic

#E1F552 #52F5B8 #6652F5 #F55290

square

#E1F552 #52F5B8 #6652F5 #F55290

split-complementary

#E1F552 #5290F5 #B852F5

monochromatic

#ABC10B #D7F218 #E1F552 #EBF88C #F5FCC6

Accessibility & contrast

On white

1.21

#E1F552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#E1F552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F552

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F552	#FFFFFF	#000000	##000000
##E1F552	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE93A

Deuteranopia (green-blind)

#FFEB5E

Tritanopia (blue-blind)

#EFE8D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e1f552;
/* rgb */ color: rgb(225, 245, 82);
/* oklch */ color: oklch(92.6% 0.182 116.1);

Tailwind

colors: {
  custom: {
    50: '#eef88b',
    500: '#e1f552',
    950: '#000000',
  },
}

SCSS

$custom: #e1f552;
$custom-light: #eef88b;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f552",
  "rgb": {
    "r": 225,
    "g": 245,
    "b": 82
  },
  "hsl": {
    "h": 67.362,
    "s": 89.071,
    "l": 64.118
  },
  "oklch": {
    "l": 0.92648,
    "c": 0.1822,
    "h": 116.1
  },
  "luminance": 0.81922
}

Semantic roles & 50–950 ramp

primary

#E1F552

secondary

#3E2CBF

accent

#00E61C

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E1F552

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

Preview Lab → · Contrast checker → · Palette generator →