#E3F054#E3F054

#E3F054 is a very light, vivid yellow. Relative luminance 0.793; OKLCH L 91.7% C 0.175 H 113.9°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX#E3F054
RGBrgb(227, 240, 84)
HSLhsl(65, 84%, 64%)
HSVhsv(65, 65%, 94%)
CMYKcmyk(5.4%, 0%, 65%, 5.9%)
CIE-LABlab(91.37, -23.54, 70.87)
CIE-LCHlch(91.37, 74.67, 108.37°)
OKLaboklab(91.75% -0.0709 0.1599)
OKLCHoklch(91.75% 0.175 113.9)
XYZxyz(64.4406, 79.2924, 20.2961)
Luminance0.7929 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E3F054 #6154F0
analogous
#F0AF54 #E3F054 #95F054
triadic
#E3F054 #54E3F0 #F054E3
tetradic
#E3F054 #54F0AF #6154F0 #F05495
square
#E3F054 #54F0AF #6154F0 #F05495
split-complementary
#E3F054 #5495F0 #AF54F0
monochromatic
#ABB910 #DAEB1C #E3F054 #ECF58C #F5FAC5

Accessibility & contrast

On white

1.25
#E3F054 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.86
#E3F054 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F054
16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E3F054#FFFFFF#000000##000000
##E3F0541.001.2516.8616.86
#FFFFFF1.251.0021.0021.00
#00000016.8621.001.001.00
##00000016.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE53E
Deuteranopia (green-blind)
#FFE85F
Tritanopia (blue-blind)
#F1E2D0
Achromatopsia (no color)
#E6E6E6

Design tokens & code

CSS
--color: #e3f054;
/* rgb */ color: rgb(227, 240, 84);
/* oklch */ color: oklch(91.7% 0.175 113.9);
Tailwind
colors: {
  custom: {
    50: '#eff48c',
    500: '#e3f054',
    950: '#000000',
  },
}
SCSS
$custom: #e3f054;
$custom-light: #eff48c;
$custom-dark: #000000;
JSON
{
  "hex": "#e3f054",
  "rgb": {
    "r": 227,
    "g": 240,
    "b": 84
  },
  "hsl": {
    "h": 65,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.91747,
    "c": 0.17488,
    "h": 113.9
  },
  "luminance": 0.79291
}

Semantic roles & 50–950 ramp

primary
#E3F054
secondary
#3B30B8
accent
#05E017
background
#FFFFFC
surface
#FEFEF4
border
#D6D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E3F054

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

Preview Lab → · Contrast checker → · Palette generator →

#E3F054 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva