#EDFF78#EDFF78

#EDFF78 is a very light, vivid yellow. Relative luminance 0.909; OKLCH L 96.0% C 0.160 H 115.8°. Best body text is #000000 at 19.18:1 contrast (WCAG AA passes).

Color values

HEX	#EDFF78
RGB	rgb(237, 255, 120)
HSL	hsl(68, 100%, 74%)
HSV	hsv(68, 53%, 100%)
CMYK	cmyk(7.1%, 0%, 52.9%, 0%)
CIE-LAB	lab(96.36, -24.18, 61.58)
CIE-LCH	lch(96.36, 66.16, 111.44°)
OKLab	oklab(96.03% -0.0698 0.1443)
OKLCH	oklch(96.03% 0.16 115.8)
XYZ	xyz(74.0764, 90.8815, 31.4052)
Luminance	0.9088 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFF78 #8A78FF

analogous

#FFCD78 #EDFF78 #A9FF78

triadic

#EDFF78 #78EDFF #FF78ED

tetradic

#EDFF78 #78FFCD #8A78FF #FF78A9

square

#EDFF78 #78FFCD #8A78FF #FF78A9

split-complementary

#EDFF78 #78A9FF #CD78FF

monochromatic

#DBFD00 #E5FF3B #EDFF78 #F5FFB5 #FBFFE0

Accessibility & contrast

On white

1.10

#EDFF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.18

#EDFF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFF78

19.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFF78	#FFFFFF	#000000	##000000
##EDFF78	1.00	1.10	19.18	19.18
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.18	21.00	1.00	1.00
##000000	19.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF46B

Deuteranopia (green-blind)

#FFF680

Tritanopia (blue-blind)

#FAF3E1

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #edff78;
/* rgb */ color: rgb(237, 255, 120);
/* oklch */ color: oklch(96.0% 0.160 115.8);

Tailwind

colors: {
  custom: {
    50: '#f5ffa3',
    500: '#edff78',
    950: '#000000',
  },
}

SCSS

$custom: #edff78;
$custom-light: #f5ffa3;
$custom-dark: #000000;

JSON

{
  "hex": "#edff78",
  "rgb": {
    "r": 237,
    "g": 255,
    "b": 120
  },
  "hsl": {
    "h": 68,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.96025,
    "c": 0.16028,
    "h": 115.8
  },
  "luminance": 0.90881
}

Semantic roles & 50–950 ramp

primary

#EDFF78

secondary

#533EDD

accent

#00E61F

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17180F

muted

#858680

Preview Lab

Preview with #EDFF78

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

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