#E4F053#E4F053

#E4F053 is a very light, vivid yellow. Relative luminance 0.794; OKLCH L 91.8% C 0.175 H 113.6°. Best body text is #000000 at 16.89:1 contrast (WCAG AA passes).

Color values

HEX#E4F053
RGBrgb(228, 240, 83)
HSLhsl(65, 84%, 63%)
HSVhsv(65, 65%, 94%)
CMYKcmyk(5%, 0%, 65.4%, 5.9%)
CIE-LABlab(91.43, -23.20, 71.34)
CIE-LCHlch(91.43, 75.02, 108.01°)
OKLaboklab(91.82% -0.0701 0.1607)
OKLCHoklch(91.82% 0.175 113.6)
XYZxyz(64.7181, 79.4400, 20.1061)
Luminance0.7944 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E4F053 #5F53F0
analogous
#F0AD53 #E4F053 #95F053
triadic
#E4F053 #53E4F0 #F053E4
tetradic
#E4F053 #53F0AD #5F53F0 #F05395
square
#E4F053 #53F0AD #5F53F0 #F05395
split-complementary
#E4F053 #5395F0 #AD53F0
monochromatic
#ACB910 #DBEB1B #E4F053 #EDF58B #F6FAC4

Accessibility & contrast

On white

1.24
#E4F053 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.89
#E4F053 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F053
16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E4F053#FFFFFF#000000##000000
##E4F0531.001.2416.8916.89
#FFFFFF1.241.0021.0021.00
#00000016.8921.001.001.00
##00000016.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE53D
Deuteranopia (green-blind)
#FFE85E
Tritanopia (blue-blind)
#F2E2D0
Achromatopsia (no color)
#E6E6E6

Design tokens & code

CSS
--color: #e4f053;
/* rgb */ color: rgb(228, 240, 83);
/* oklch */ color: oklch(91.8% 0.175 113.6);
Tailwind
colors: {
  custom: {
    50: '#f0f48b',
    500: '#e4f053',
    950: '#000000',
  },
}
SCSS
$custom: #e4f053;
$custom-light: #f0f48b;
$custom-dark: #000000;
JSON
{
  "hex": "#e4f053",
  "rgb": {
    "r": 228,
    "g": 240,
    "b": 83
  },
  "hsl": {
    "h": 64.586,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.91817,
    "c": 0.17531,
    "h": 113.6
  },
  "luminance": 0.79439
}

Semantic roles & 50–950 ramp

primary
#E4F053
secondary
#3A30B8
accent
#05E016
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E4F053

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

Preview Lab → · Contrast checker → · Palette generator →

#E4F053 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva