#E6F558#E6F558

#E6F558 is a very light, vivid yellow. Relative luminance 0.828; OKLCH L 93.1% C 0.177 H 114.5°. Best body text is #000000 at 17.57:1 contrast (WCAG AA passes).

Color values

HEX#E6F558
RGBrgb(230, 245, 88)
HSLhsl(66, 89%, 65%)
HSVhsv(66, 64%, 96%)
CMYKcmyk(6.1%, 0%, 64.1%, 3.9%)
CIE-LABlab(92.94, -24.48, 71.03)
CIE-LCHlch(92.94, 75.13, 109.02°)
OKLaboklab(93.07% -0.0733 0.1607)
OKLCHoklch(93.07% 0.177 114.5)
XYZxyz(67.0487, 82.8336, 21.6871)
Luminance0.8283 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E6F558 #6758F5
analogous
#F5B558 #E6F558 #98F558
triadic
#E6F558 #58E6F5 #F558E6
tetradic
#E6F558 #58F5B5 #6758F5 #F55898
square
#E6F558 #58F5B5 #6758F5 #F55898
split-complementary
#E6F558 #5898F5 #B558F5
monochromatic
#B5C70C #DDF21E #E6F558 #EFF892 #F7FCCB

Accessibility & contrast

On white

1.20
#E6F558 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.57
#E6F558 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F558
17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E6F558#FFFFFF#000000##000000
##E6F5581.001.2017.5717.57
#FFFFFF1.201.0021.0021.00
#00000017.5721.001.001.00
##00000017.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE943
Deuteranopia (green-blind)
#FFEC63
Tritanopia (blue-blind)
#F4E7D5
Achromatopsia (no color)
#EBEBEB

Design tokens & code

CSS
--color: #e6f558;
/* rgb */ color: rgb(230, 245, 88);
/* oklch */ color: oklch(93.1% 0.177 114.5);
Tailwind
colors: {
  custom: {
    50: '#f1f88e',
    500: '#e6f558',
    950: '#000000',
  },
}
SCSS
$custom: #e6f558;
$custom-light: #f1f88e;
$custom-dark: #000000;
JSON
{
  "hex": "#e6f558",
  "rgb": {
    "r": 230,
    "g": 245,
    "b": 88
  },
  "hsl": {
    "h": 65.732,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93073,
    "c": 0.17665,
    "h": 114.5
  },
  "luminance": 0.82832
}

Semantic roles & 50–950 ramp

primary
#E6F558
secondary
#3C2EC3
accent
#00E516
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E6F558

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

Preview Lab → · Contrast checker → · Palette generator →

#E6F558 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva