#E5EE5A#E5EE5A

#E5EE5A is a very light, vivid yellow. Relative luminance 0.785; OKLCH L 91.5% C 0.168 H 112.6°. Best body text is #000000 at 16.71:1 contrast (WCAG AA passes).

Color values

HEX#E5EE5A
RGBrgb(229, 238, 90)
HSLhsl(64, 81%, 64%)
HSVhsv(64, 62%, 93%)
CMYKcmyk(3.8%, 0%, 62.2%, 6.7%)
CIE-LABlab(91.03, -21.41, 68.21)
CIE-LCHlch(91.03, 71.49, 107.43°)
OKLaboklab(91.53% -0.0645 0.1551)
OKLCHoklch(91.53% 0.168 112.6)
XYZxyz(64.7348, 78.5466, 21.4218)
Luminance0.7854 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E5EE5A #635AEE
analogous
#EEAD5A #E5EE5A #9BEE5A
triadic
#E5EE5A #5AE5EE #EE5AE5
tetradic
#E5EE5A #5AEEAD #635AEE #EE5A9B
square
#E5EE5A #5AEEAD #635AEE #EE5A9B
split-complementary
#E5EE5A #5A9BEE #AD5AEE
monochromatic
#B0BA13 #DCE823 #E5EE5A #EEF491 #F6F9C9

Accessibility & contrast

On white

1.26
#E5EE5A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.71
#E5EE5A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5EE5A
16.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E5EE5A#FFFFFF#000000##000000
##E5EE5A1.001.2616.7116.71
#FFFFFF1.261.0021.0021.00
#00000016.7121.001.001.00
##00000016.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE447
Deuteranopia (green-blind)
#FFE764
Tritanopia (blue-blind)
#F3E1CF
Achromatopsia (no color)
#E5E5E5

Design tokens & code

CSS
--color: #e5ee5a;
/* rgb */ color: rgb(229, 238, 90);
/* oklch */ color: oklch(91.5% 0.168 112.6);
Tailwind
colors: {
  custom: {
    50: '#f0f38f',
    500: '#e5ee5a',
    950: '#000000',
  },
}
SCSS
$custom: #e5ee5a;
$custom-light: #f0f38f;
$custom-dark: #000000;
JSON
{
  "hex": "#e5ee5a",
  "rgb": {
    "r": 229,
    "g": 238,
    "b": 90
  },
  "hsl": {
    "h": 63.649,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.91528,
    "c": 0.16794,
    "h": 112.6
  },
  "luminance": 0.78545
}

Semantic roles & 50–950 ramp

primary
#E5EE5A
secondary
#3B33B9
accent
#08DE15
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E5EE5A

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

Preview Lab → · Contrast checker → · Palette generator →

#E5EE5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva