#E3F15C#E3F15C

#E3F15C is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 92.0% C 0.170 H 114.3°. Best body text is #000000 at 17.00:1 contrast (WCAG AA passes).

Color values

HEX#E3F15C
RGBrgb(227, 241, 92)
HSLhsl(66, 84%, 65%)
HSVhsv(66, 62%, 95%)
CMYKcmyk(5.8%, 0%, 61.8%, 5.5%)
CIE-LABlab(91.69, -23.52, 68.07)
CIE-LCHlch(91.69, 72.02, 109.06°)
OKLaboklab(92.03% -0.0701 0.1551)
OKLCHoklch(92.03% 0.17 114.3)
XYZxyz(65.0672, 80.0153, 22.1400)
Luminance0.8001 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E3F15C #6A5CF1
analogous
#F1B55C #E3F15C #98F15C
triadic
#E3F15C #5CE3F1 #F15CE3
tetradic
#E3F15C #5CF1B5 #6A5CF1 #F15C98
square
#E3F15C #5CF1B5 #6A5CF1 #F15C98
split-complementary
#E3F15C #5C98F1 #B55CF1
monochromatic
#B1C211 #D9EC24 #E3F15C #EDF694 #F6FBCD

Accessibility & contrast

On white

1.24
#E3F15C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.00
#E3F15C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F15C
17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E3F15C#FFFFFF#000000##000000
##E3F15C1.001.2417.0017.00
#FFFFFF1.241.0021.0021.00
#00000017.0021.001.001.00
##00000017.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE649
Deuteranopia (green-blind)
#FFE966
Tritanopia (blue-blind)
#F1E4D2
Achromatopsia (no color)
#E7E7E7

Design tokens & code

CSS
--color: #e3f15c;
/* rgb */ color: rgb(227, 241, 92);
/* oklch */ color: oklch(92.0% 0.170 114.3);
Tailwind
colors: {
  custom: {
    50: '#eff590',
    500: '#e3f15c',
    950: '#000000',
  },
}
SCSS
$custom: #e3f15c;
$custom-light: #eff590;
$custom-dark: #000000;
JSON
{
  "hex": "#e3f15c",
  "rgb": {
    "r": 227,
    "g": 241,
    "b": 92
  },
  "hsl": {
    "h": 65.638,
    "s": 84.181,
    "l": 65.294
  },
  "oklch": {
    "l": 0.92027,
    "c": 0.17018,
    "h": 114.3
  },
  "luminance": 0.80014
}

Semantic roles & 50–950 ramp

primary
#E3F15C
secondary
#3F32C0
accent
#05E11A
background
#FFFFFC
surface
#FEFEF4
border
#D6D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E3F15C

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

Preview Lab → · Contrast checker → · Palette generator →

#E3F15C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva