#E6F563#E6F563

#E6F563 is a very light, vivid yellow. Relative luminance 0.830; OKLCH L 93.2% C 0.168 H 114.7°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#E6F563
RGB	rgb(230, 245, 99)
HSL	hsl(66, 88%, 67%)
HSV	hsv(66, 60%, 96%)
CMYK	cmyk(6.1%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(93.03, -23.77, 66.71)
CIE-LCH	lch(93.03, 70.82, 109.61°)
OKLab	oklab(93.17% -0.0703 0.1531)
OKLCH	oklch(93.17% 0.168 114.7)
XYZ	xyz(67.5392, 83.0298, 24.2704)
Luminance	0.8303 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6F563 #7263F5

analogous

#F5BB63 #E6F563 #9DF563

triadic

#E6F563 #63E6F5 #F563E6

tetradic

#E6F563 #63F5BB #7263F5 #F5639D

square

#E6F563 #63F5BB #7263F5 #F5639D

split-complementary

#E6F563 #639DF5 #BB63F5

monochromatic

#BCD00D #DDF129 #E6F563 #EFF99D #F8FCD6

Accessibility & contrast

On white

1.19

#E6F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#E6F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F563

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6F563	#FFFFFF	#000000	##000000
##E6F563	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA52

Deuteranopia (green-blind)

#FFEC6C

Tritanopia (blue-blind)

#F4E8D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e6f563;
/* rgb */ color: rgb(230, 245, 99);
/* oklch */ color: oklch(93.2% 0.168 114.7);

Tailwind

colors: {
  custom: {
    50: '#f1f895',
    500: '#e6f563',
    950: '#000000',
  },
}

SCSS

$custom: #e6f563;
$custom-light: #f1f895;
$custom-dark: #000000;

JSON

{
  "hex": "#e6f563",
  "rgb": {
    "r": 230,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 66.164,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.93169,
    "c": 0.16841,
    "h": 114.7
  },
  "luminance": 0.83029
}

Semantic roles & 50–950 ramp

primary

#E6F563

secondary

#4030CC

accent

#01E518

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E6F563

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

Preview Lab → · Contrast checker → · Palette generator →