#EDFD63#EDFD63

#EDFD63 is a very light, vivid yellow. Relative luminance 0.892; OKLCH L 95.4% C 0.175 H 114.8°. Best body text is #000000 at 18.83:1 contrast (WCAG AA passes).

Color values

HEX	#EDFD63
RGB	rgb(237, 253, 99)
HSL	hsl(66, 97%, 69%)
HSV	hsv(66, 61%, 99%)
CMYK	cmyk(6.3%, 0%, 60.9%, 0.8%)
CIE-LAB	lab(95.65, -24.80, 69.70)
CIE-LCH	lch(95.65, 73.98, 109.59°)
OKLab	oklab(95.39% -0.0735 0.1592)
OKLCH	oklch(95.39% 0.175 114.8)
XYZ	xyz(72.3041, 89.1571, 25.2021)
Luminance	0.8916 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFD63 #7363FD

analogous

#FDC063 #EDFD63 #A0FD63

triadic

#EDFD63 #63EDFD #FD63ED

tetradic

#EDFD63 #63FDC0 #7363FD #FD63A0

square

#EDFD63 #63FDC0 #7363FD #FD63A0

split-complementary

#EDFD63 #63A0FD #C063FD

monochromatic

#CBE303 #E6FC27 #EDFD63 #F4FE9F #FBFFDC

Accessibility & contrast

On white

1.12

#EDFD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.83

#EDFD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFD63

18.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFD63	#FFFFFF	#000000	##000000
##EDFD63	1.00	1.12	18.83	18.83
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.83	21.00	1.00	1.00
##000000	18.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF150

Deuteranopia (green-blind)

#FFF46D

Tritanopia (blue-blind)

#FBEFDD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #edfd63;
/* rgb */ color: rgb(237, 253, 99);
/* oklch */ color: oklch(95.4% 0.175 114.8);

Tailwind

colors: {
  custom: {
    50: '#f6fe96',
    500: '#edfd63',
    950: '#000000',
  },
}

SCSS

$custom: #edfd63;
$custom-light: #f6fe96;
$custom-dark: #000000;

JSON

{
  "hex": "#edfd63",
  "rgb": {
    "r": 237,
    "g": 253,
    "b": 99
  },
  "hsl": {
    "h": 66.234,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.95392,
    "c": 0.17541,
    "h": 114.8
  },
  "luminance": 0.89156
}

Semantic roles & 50–950 ramp

primary

#EDFD63

secondary

#3F2DD7

accent

#00E618

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EDFD63

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

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