#E4F661#E4F661

#E4F661 is a very light, vivid yellow. Relative luminance 0.833; OKLCH L 93.2% C 0.172 H 115.6°. Best body text is #000000 at 17.65:1 contrast (WCAG AA passes).

Color values

HEX#E4F661
RGBrgb(228, 246, 97)
HSLhsl(67, 89%, 67%)
HSVhsv(67, 61%, 96%)
CMYKcmyk(7.3%, 0%, 60.6%, 3.5%)
CIE-LABlab(93.13, -25.17, 67.61)
CIE-LCHlch(93.13, 72.14, 110.42°)
OKLaboklab(93.21% -0.0743 0.1548)
OKLCHoklch(93.21% 0.172 115.6)
XYZxyz(67.1098, 83.2695, 23.8443)
Luminance0.8327 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E4F661 #7361F6
analogous
#F6BD61 #E4F661 #9AF661
triadic
#E4F661 #61E4F6 #F661E4
tetradic
#E4F661 #61F6BD #7361F6 #F6619A
square
#E4F661 #61F6BD #7361F6 #F6619A
split-complementary
#E4F661 #619AF6 #BD61F6
monochromatic
#B9D10C #DAF327 #E4F661 #EEF99B #F8FDD5

Accessibility & contrast

On white

1.19
#E4F661 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.65
#E4F661 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F661
17.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E4F661#FFFFFF#000000##000000
##E4F6611.001.1917.6517.65
#FFFFFF1.191.0021.0021.00
#00000017.6521.001.001.00
##00000017.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFEA4F
Deuteranopia (green-blind)
#FFEC6B
Tritanopia (blue-blind)
#F1E9D7
Achromatopsia (no color)
#EBEBEB

Design tokens & code

CSS
--color: #e4f661;
/* rgb */ color: rgb(228, 246, 97);
/* oklch */ color: oklch(93.2% 0.172 115.6);
Tailwind
colors: {
  custom: {
    50: '#eff994',
    500: '#e4f661',
    950: '#000000',
  },
}
SCSS
$custom: #e4f661;
$custom-light: #eff994;
$custom-dark: #000000;
JSON
{
  "hex": "#e4f661",
  "rgb": {
    "r": 228,
    "g": 246,
    "b": 97
  },
  "hsl": {
    "h": 67.248,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.93212,
    "c": 0.17165,
    "h": 115.6
  },
  "luminance": 0.83269
}

Semantic roles & 50–950 ramp

primary
#E4F661
secondary
#422FCC
accent
#00E61C
background
#FFFFFC
surface
#FEFFF5
border
#D6D7CF
text
#17170E
muted
#85857F

Preview Lab

Preview with #E4F661

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

Preview Lab → · Contrast checker → · Palette generator →

#E4F661 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva