#E9F154#E9F154

#E9F154 is a very light, vivid yellow. Relative luminance 0.809; OKLCH L 92.4% C 0.174 H 112.2°. Best body text is #000000 at 17.17:1 contrast (WCAG AA passes).

Color values

HEX#E9F154
RGBrgb(233, 241, 84)
HSLhsl(63, 85%, 64%)
HSVhsv(63, 65%, 95%)
CMYKcmyk(3.3%, 0%, 65.1%, 5.5%)
CIE-LABlab(92.08, -21.61, 71.74)
CIE-LCHlch(92.08, 74.92, 106.76°)
OKLaboklab(92.43% -0.0658 0.1615)
OKLCHoklch(92.43% 0.174 112.2)
XYZxyz(66.6617, 80.8758, 20.4848)
Luminance0.8087 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E9F154 #5C54F1
analogous
#F1AA54 #E9F154 #9AF154
triadic
#E9F154 #54E9F1 #F154E9
tetradic
#E9F154 #54F1AA #5C54F1 #F1549A
square
#E9F154 #54F1AA #5C54F1 #F1549A
split-complementary
#E9F154 #549AF1 #AA54F1
monochromatic
#B3BB0F #E2EC1B #E9F154 #F0F68D #F8FAC5

Accessibility & contrast

On white

1.22
#E9F154 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.17
#E9F154 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F154
17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E9F154#FFFFFF#000000##000000
##E9F1541.001.2217.1717.17
#FFFFFF1.221.0021.0021.00
#00000017.1721.001.001.00
##00000017.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE63E
Deuteranopia (green-blind)
#FFEA5F
Tritanopia (blue-blind)
#F8E3D1
Achromatopsia (no color)
#E8E8E8

Design tokens & code

CSS
--color: #e9f154;
/* rgb */ color: rgb(233, 241, 84);
/* oklch */ color: oklch(92.4% 0.174 112.2);
Tailwind
colors: {
  custom: {
    50: '#f3f58c',
    500: '#e9f154',
    950: '#000000',
  },
}
SCSS
$custom: #e9f154;
$custom-light: #f3f58c;
$custom-dark: #000000;
JSON
{
  "hex": "#e9f154",
  "rgb": {
    "r": 233,
    "g": 241,
    "b": 84
  },
  "hsl": {
    "h": 63.057,
    "s": 84.865,
    "l": 63.725
  },
  "oklch": {
    "l": 0.92426,
    "c": 0.17444,
    "h": 112.2
  },
  "luminance": 0.80874
}

Semantic roles & 50–950 ramp

primary
#E9F154
secondary
#362FBA
accent
#04E10F
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E9F154

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

Preview Lab → · Contrast checker → · Palette generator →

#E9F154 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva