#E5FA52#E5FA52

#E5FA52 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.0% C 0.186 H 116.3°. Best body text is #000000 at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#E5FA52
RGB	rgb(229, 250, 82)
HSL	hsl(68, 94%, 65%)
HSV	hsv(68, 67%, 98%)
CMYK	cmyk(8.4%, 0%, 67.2%, 2%)
CIE-LAB	lab(94.16, -27.58, 74.51)
CIE-LCH	lch(94.16, 79.45, 110.31°)
OKLab	oklab(94.02% -0.0825 0.1672)
OKLCH	oklch(94.02% 0.186 116.3)
XYZ	xyz(68.0233, 85.6394, 20.9276)
Luminance	0.8564 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5FA52 #6752FA

analogous

#FABB52 #E5FA52 #91FA52

triadic

#E5FA52 #52E5FA #FA52E5

tetradic

#E5FA52 #52FABB #6752FA #FA5291

square

#E5FA52 #52FABB #6752FA #FA5291

split-complementary

#E5FA52 #5291FA #BB52FA

monochromatic

#B3CC06 #DCF817 #E5FA52 #EEFC8D #F7FDC9

Accessibility & contrast

On white

1.16

#E5FA52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.13

#E5FA52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5FA52

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5FA52	#FFFFFF	#000000	##000000
##E5FA52	1.00	1.16	18.13	18.13
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.13	21.00	1.00	1.00
##000000	18.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED38

Deuteranopia (green-blind)

#FFEF5F

Tritanopia (blue-blind)

#F3ECD9

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e5fa52;
/* rgb */ color: rgb(229, 250, 82);
/* oklch */ color: oklch(94.0% 0.186 116.3);

Tailwind

colors: {
  custom: {
    50: '#f1fb8c',
    500: '#e5fa52',
    950: '#000000',
  },
}

SCSS

$custom: #e5fa52;
$custom-light: #f1fb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#e5fa52",
  "rgb": {
    "r": 229,
    "g": 250,
    "b": 82
  },
  "hsl": {
    "h": 67.5,
    "s": 94.382,
    "l": 65.098
  },
  "oklch": {
    "l": 0.94017,
    "c": 0.18641,
    "h": 116.3
  },
  "luminance": 0.85638
}

Semantic roles & 50–950 ramp

primary

#E5FA52

secondary

#3D29C7

accent

#00E61D

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5FA52

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

Preview Lab → · Contrast checker → · Palette generator →