#E0FA59#E0FA59

#E0FA59 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 93.7% C 0.183 H 117.9°. Best body text is #000000 at 17.99:1 contrast (WCAG AA passes).

Color values

HEX	#E0FA59
RGB	rgb(224, 250, 89)
HSL	hsl(70, 94%, 66%)
HSV	hsv(70, 64%, 98%)
CMYK	cmyk(10.4%, 0%, 64.4%, 2%)
CIE-LAB	lab(93.86, -29.13, 71.47)
CIE-LCH	lch(93.86, 77.18, 112.18°)
OKLab	oklab(93.7% -0.0859 0.1619)
OKLCH	oklch(93.7% 0.183 117.9)
XYZ	xyz(66.7305, 84.9404, 22.3290)
Luminance	0.8494 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0FA59 #7359FA

analogous

#FAC359 #E0FA59 #90FA59

triadic

#E0FA59 #59E0FA #FA59E0

tetradic

#E0FA59 #59FAC3 #7359FA #FA5990

square

#E0FA59 #59FAC3 #7359FA #FA5990

split-complementary

#E0FA59 #5990FA #C359FA

monochromatic

#B1D206 #D5F81E #E0FA59 #EBFC94 #F6FED0

Accessibility & contrast

On white

1.17

#E0FA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.99

#E0FA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0FA59

17.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0FA59	#FFFFFF	#000000	##000000
##E0FA59	1.00	1.17	17.99	17.99
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.99	21.00	1.00	1.00
##000000	17.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED43

Deuteranopia (green-blind)

#FFEE65

Tritanopia (blue-blind)

#EDEDD9

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e0fa59;
/* rgb */ color: rgb(224, 250, 89);
/* oklch */ color: oklch(93.7% 0.183 117.9);

Tailwind

colors: {
  custom: {
    50: '#edfb8f',
    500: '#e0fa59',
    950: '#000000',
  },
}

SCSS

$custom: #e0fa59;
$custom-light: #edfb8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e0fa59",
  "rgb": {
    "r": 224,
    "g": 250,
    "b": 89
  },
  "hsl": {
    "h": 69.689,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.93704,
    "c": 0.18328,
    "h": 117.9
  },
  "luminance": 0.8494
}

Semantic roles & 50–950 ramp

primary

#E0FA59

secondary

#442ACD

accent

#00E625

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E0FA59

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

Preview Lab → · Contrast checker → · Palette generator →