#E6FE58#E6FE58

#E6FE58 is a very light, vivid yellow. Relative luminance 0.884; OKLCH L 95.0% C 0.186 H 117.2°. Best body text is #000000 at 18.68:1 contrast (WCAG AA passes).

Color values

HEX	#E6FE58
RGB	rgb(230, 254, 88)
HSL	hsl(69, 99%, 67%)
HSV	hsv(69, 65%, 100%)
CMYK	cmyk(9.4%, 0%, 65.4%, 0.4%)
CIE-LAB	lab(95.33, -28.70, 73.51)
CIE-LCH	lch(95.33, 78.91, 111.33°)
OKLab	oklab(94.99% -0.0851 0.1659)
OKLCH	oklch(94.99% 0.186 117.2)
XYZ	xyz(69.8379, 88.4120, 22.6168)
Luminance	0.8841 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6FE58 #7058FE

analogous

#FEC358 #E6FE58 #93FE58

triadic

#E6FE58 #58E6FE #FE58E6

tetradic

#E6FE58 #58FEC3 #7058FE #FE5893

square

#E6FE58 #58FEC3 #7058FE #FE5893

split-complementary

#E6FE58 #5893FE #C358FE

monochromatic

#BBDA01 #DDFE1B #E6FE58 #EFFE95 #F8FFD2

Accessibility & contrast

On white

1.12

#E6FE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.68

#E6FE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6FE58

18.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6FE58	#FFFFFF	#000000	##000000
##E6FE58	1.00	1.12	18.68	18.68
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.68	21.00	1.00	1.00
##000000	18.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF140

Deuteranopia (green-blind)

#FFF364

Tritanopia (blue-blind)

#F3F0DC

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e6fe58;
/* rgb */ color: rgb(230, 254, 88);
/* oklch */ color: oklch(95.0% 0.186 117.2);

Tailwind

colors: {
  custom: {
    50: '#f1fe8f',
    500: '#e6fe58',
    950: '#000000',
  },
}

SCSS

$custom: #e6fe58;
$custom-light: #f1fe8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e6fe58",
  "rgb": {
    "r": 230,
    "g": 254,
    "b": 88
  },
  "hsl": {
    "h": 68.675,
    "s": 98.81,
    "l": 67.059
  },
  "oklch": {
    "l": 0.94992,
    "c": 0.18649,
    "h": 117.2
  },
  "luminance": 0.88411
}

Semantic roles & 50–950 ramp

primary

#E6FE58

secondary

#4027D4

accent

#00E621

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6FE58

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

Preview Lab → · Contrast checker → · Palette generator →