#EDFD99#EDFD99

#EDFD99 is a very light, vivid yellow. Relative luminance 0.906; OKLCH L 96.0% C 0.125 H 116.2°. Best body text is #000000 at 19.11:1 contrast (WCAG AA passes).

Color values

HEX	#EDFD99
RGB	rgb(237, 253, 153)
HSL	hsl(70, 96%, 80%)
HSV	hsv(70, 40%, 99%)
CMYK	cmyk(6.3%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(96.23, -20.06, 46.06)
CIE-LCH	lch(96.23, 50.24, 113.53°)
OKLab	oklab(96.04% -0.0553 0.1123)
OKLCH	oklch(96.04% 0.125 116.2)
XYZ	xyz(75.8005, 90.5557, 43.6166)
Luminance	0.9055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFD99 #A999FD

analogous

#FDDB99 #EDFD99 #BBFD99

triadic

#EDFD99 #99EDFD #FD99ED

tetradic

#EDFD99 #99FDDB #A999FD #FD99BB

square

#EDFD99 #99FDDB #A999FD #FD99BB

split-complementary

#EDFD99 #99BBFD #DB99FD

monochromatic

#D8FB21 #E2FC5D #EDFD99 #F8FED5 #FAFEE1

Accessibility & contrast

On white

1.10

#EDFD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.11

#EDFD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFD99

19.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFD99	#FFFFFF	#000000	##000000
##EDFD99	1.00	1.10	19.11	19.11
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.11	21.00	1.00	1.00
##000000	19.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF491

Deuteranopia (green-blind)

#FFF59E

Tritanopia (blue-blind)

#F7F3E5

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #edfd99;
/* rgb */ color: rgb(237, 253, 153);
/* oklch */ color: oklch(96.0% 0.125 116.2);

Tailwind

colors: {
  custom: {
    50: '#f4feb8',
    500: '#edfd99',
    950: '#000000',
  },
}

SCSS

$custom: #edfd99;
$custom-light: #f4feb8;
$custom-dark: #000000;

JSON

{
  "hex": "#edfd99",
  "rgb": {
    "r": 237,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 69.6,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.96044,
    "c": 0.12517,
    "h": 116.2
  },
  "luminance": 0.90555
}

Semantic roles & 50–950 ramp

primary

#EDFD99

secondary

#705BDF

accent

#00E625

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #EDFD99

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

Preview Lab → · Contrast checker → · Palette generator →