#EEEF57#EEEF57

#EEEF57 is a very light, vivid yellow. Relative luminance 0.806; OKLCH L 92.4% C 0.169 H 109.7°. Best body text is #000000 at 17.12:1 contrast (WCAG AA passes).

Color values

HEX#EEEF57
RGBrgb(238, 239, 87)
HSLhsl(60, 83%, 64%)
HSVhsv(60, 64%, 94%)
CMYKcmyk(0.4%, 0%, 63.6%, 6.3%)
CIE-LABlab(91.95, -18.46, 70.58)
CIE-LCHlch(91.95, 72.95, 104.66°)
OKLaboklab(92.43% -0.057 0.1594)
OKLCHoklch(92.43% 0.169 109.7)
XYZxyz(67.8489, 80.6001, 20.9983)
Luminance0.8060 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EEEF57 #5857EF
analogous
#EFA457 #EEEF57 #A2EF57
triadic
#EEEF57 #57EEEF #EF57EE
tetradic
#EEEF57 #57EFA4 #5857EF #EF57A2
square
#EEEF57 #57EFA4 #5857EF #EF57A2
split-complementary
#EEEF57 #57A2EF #A457EF
monochromatic
#B9BA12 #E8EA1F #EEEF57 #F4F48F #F9FAC7

Accessibility & contrast

On white

1.23
#EEEF57 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.12
#EEEF57 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEEF57
17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EEEF57#FFFFFF#000000##000000
##EEEF571.001.2317.1217.12
#FFFFFF1.231.0021.0021.00
#00000017.1221.001.001.00
##00000017.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE543
Deuteranopia (green-blind)
#FFEA61
Tritanopia (blue-blind)
#FEE1D0
Achromatopsia (no color)
#E8E8E8

Design tokens & code

CSS
--color: #eeef57;
/* rgb */ color: rgb(238, 239, 87);
/* oklch */ color: oklch(92.4% 0.169 109.7);
Tailwind
colors: {
  custom: {
    50: '#f7f48e',
    500: '#eeef57',
    950: '#000000',
  },
}
SCSS
$custom: #eeef57;
$custom-light: #f7f48e;
$custom-dark: #000000;
JSON
{
  "hex": "#eeef57",
  "rgb": {
    "r": 238,
    "g": 239,
    "b": 87
  },
  "hsl": {
    "h": 60.395,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.92427,
    "c": 0.16928,
    "h": 109.7
  },
  "luminance": 0.80598
}

Semantic roles & 50–950 ramp

primary
#EEEF57
secondary
#3231B9
accent
#06DF08
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#18170D
muted
#86857F

Preview Lab

Preview with #EEEF57

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

Preview Lab → · Contrast checker → · Palette generator →

#EEEF57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva