#E0EF61#E0EF61

#E0EF61 is a very light, vivid yellow. Relative luminance 0.784; OKLCH L 91.4% C 0.165 H 114.8°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX#E0EF61
RGBrgb(224, 239, 97)
HSLhsl(66, 82%, 66%)
HSVhsv(66, 59%, 94%)
CMYKcmyk(6.3%, 0%, 59.4%, 6.3%)
CIE-LABlab(90.98, -23.42, 65.19)
CIE-LCHlch(90.98, 69.27, 109.76°)
OKLaboklab(91.42% -0.0691 0.1497)
OKLCHoklch(91.42% 0.165 114.8)
XYZxyz(63.7660, 78.4444, 23.0891)
Luminance0.7844 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E0EF61 #7061EF
analogous
#EFB761 #E0EF61 #99EF61
triadic
#E0EF61 #61E0EF #EF61E0
tetradic
#E0EF61 #61EFB7 #7061EF #EF6199
square
#E0EF61 #61EFB7 #7061EF #EF6199
split-complementary
#E0EF61 #6199EF #B761EF
monochromatic
#B0C214 #D5E929 #E0EF61 #EBF599 #F6FAD0

Accessibility & contrast

On white

1.26
#E0EF61 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.69
#E0EF61 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0EF61
16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E0EF61#FFFFFF#000000##000000
##E0EF611.001.2616.6916.69
#FFFFFF1.261.0021.0021.00
#00000016.6921.001.001.00
##00000016.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE451
Deuteranopia (green-blind)
#FEE66A
Tritanopia (blue-blind)
#EDE2D1
Achromatopsia (no color)
#E5E5E5

Design tokens & code

CSS
--color: #e0ef61;
/* rgb */ color: rgb(224, 239, 97);
/* oklch */ color: oklch(91.4% 0.165 114.8);
Tailwind
colors: {
  custom: {
    50: '#ecf493',
    500: '#e0ef61',
    950: '#000000',
  },
}
SCSS
$custom: #e0ef61;
$custom-light: #ecf493;
$custom-dark: #000000;
JSON
{
  "hex": "#e0ef61",
  "rgb": {
    "r": 224,
    "g": 239,
    "b": 97
  },
  "hsl": {
    "h": 66.338,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.91418,
    "c": 0.16489,
    "h": 114.8
  },
  "luminance": 0.78443
}

Semantic roles & 50–950 ramp

primary
#E0EF61
secondary
#4334C0
accent
#08DE1E
background
#FFFFFC
surface
#FEFEF4
border
#D6D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E0EF61

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

Preview Lab → · Contrast checker → · Palette generator →

#E0EF61 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva