#E0EE59#E0EE59

#E0EE59 is a very light, vivid yellow. Relative luminance 0.777; OKLCH L 91.1% C 0.170 H 114.4°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX#E0EE59
RGBrgb(224, 238, 89)
HSLhsl(66, 81%, 64%)
HSVhsv(66, 63%, 93%)
CMYKcmyk(5.9%, 0%, 62.6%, 6.7%)
CIE-LABlab(90.65, -23.48, 68.10)
CIE-LCHlch(90.65, 72.03, 109.02°)
OKLaboklab(91.13% -0.0701 0.1548)
OKLCHoklch(91.13% 0.17 114.4)
XYZxyz(63.1197, 77.7187, 21.1254)
Luminance0.7772 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E0EE59 #6759EE
analogous
#EEB259 #E0EE59 #95EE59
triadic
#E0EE59 #59E0EE #EE59E0
tetradic
#E0EE59 #59EEB2 #6759EE #EE5995
square
#E0EE59 #59EEB2 #6759EE #EE5995
split-complementary
#E0EE59 #5995EE #B259EE
monochromatic
#AABA13 #D6E821 #E0EE59 #EAF491 #F5F9C8

Accessibility & contrast

On white

1.27
#E0EE59 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.54
#E0EE59 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0EE59
16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E0EE59#FFFFFF#000000##000000
##E0EE591.001.2716.5416.54
#FFFFFF1.271.0021.0021.00
#00000016.5421.001.001.00
##00000016.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#FEE346
Deuteranopia (green-blind)
#FEE663
Tritanopia (blue-blind)
#EEE1CF
Achromatopsia (no color)
#E4E4E4

Design tokens & code

CSS
--color: #e0ee59;
/* rgb */ color: rgb(224, 238, 89);
/* oklch */ color: oklch(91.1% 0.170 114.4);
Tailwind
colors: {
  custom: {
    50: '#edf38e',
    500: '#e0ee59',
    950: '#000000',
  },
}
SCSS
$custom: #e0ee59;
$custom-light: #edf38e;
$custom-dark: #000000;
JSON
{
  "hex": "#e0ee59",
  "rgb": {
    "r": 224,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 65.638,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91132,
    "c": 0.16993,
    "h": 114.4
  },
  "luminance": 0.77718
}

Semantic roles & 50–950 ramp

primary
#E0EE59
secondary
#3F33B9
accent
#08DE1C
background
#FFFFFC
surface
#FEFEF4
border
#D6D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E0EE59

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

Preview Lab → · Contrast checker → · Palette generator →

#E0EE59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva