#E1F453#E1F453

#E1F453 is a very light, vivid yellow. Relative luminance 0.813; OKLCH L 92.4% C 0.180 H 115.8°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#E1F453
RGB	rgb(225, 244, 83)
HSL	hsl(67, 88%, 64%)
HSV	hsv(67, 66%, 96%)
CMYK	cmyk(7.8%, 0%, 66%, 4.3%)
CIE-LAB	lab(92.28, -26.29, 72.14)
CIE-LCH	lch(92.28, 76.78, 110.02°)
OKLab	oklab(92.44% -0.0786 0.1624)
OKLCH	oklch(92.44% 0.18 115.8)
XYZ	xyz(64.9649, 81.3344, 20.4587)
Luminance	0.8133 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F453 #6653F4

analogous

#F4B753 #E1F453 #91F453

triadic

#E1F453 #53E1F4 #F453E1

tetradic

#E1F453 #53F4B7 #6653F4 #F45391

square

#E1F453 #53F4B7 #6653F4 #F45391

split-complementary

#E1F453 #5391F4 #B753F4

monochromatic

#ABC00C #D7F019 #E1F453 #EBF88D #F5FBC6

Accessibility & contrast

On white

1.22

#E1F453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#E1F453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F453

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F453	#FFFFFF	#000000	##000000
##E1F453	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83C

Deuteranopia (green-blind)

#FFEA5F

Tritanopia (blue-blind)

#EFE7D4

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e1f453;
/* rgb */ color: rgb(225, 244, 83);
/* oklch */ color: oklch(92.4% 0.180 115.8);

Tailwind

colors: {
  custom: {
    50: '#eef78c',
    500: '#e1f453',
    950: '#000000',
  },
}

SCSS

$custom: #e1f453;
$custom-light: #eef78c;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f453",
  "rgb": {
    "r": 225,
    "g": 244,
    "b": 83
  },
  "hsl": {
    "h": 67.081,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.92442,
    "c": 0.18045,
    "h": 115.8
  },
  "luminance": 0.81333
}

Semantic roles & 50–950 ramp

primary

#E1F453

secondary

#3E2DBE

accent

#01E51C

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E1F453

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

Preview Lab → · Contrast checker → · Palette generator →