#EDFF4F#EDFF4F

#EDFF4F is a very light, vivid yellow. Relative luminance 0.901; OKLCH L 95.7% C 0.191 H 115.2°. Best body text is #000000 at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#EDFF4F
RGB	rgb(237, 255, 79)
HSL	hsl(66, 100%, 65%)
HSV	hsv(66, 69%, 100%)
CMYK	cmyk(7.1%, 0%, 69%, 0%)
CIE-LAB	lab(96.03, -26.91, 77.63)
CIE-LCH	lch(96.03, 82.16, 109.11°)
OKLab	oklab(95.66% -0.0813 0.1731)
OKLCH	oklch(95.66% 0.191 115.2)
XYZ	xyz(72.0982, 90.0902, 20.9867)
Luminance	0.9009 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFF4F #614FFF

analogous

#FFB94F #EDFF4F #95FF4F

triadic

#EDFF4F #4FEDFF #FF4FED

tetradic

#EDFF4F #4FFFB9 #614FFF #FF4F95

square

#EDFF4F #4FFFB9 #614FFF #FF4F95

split-complementary

#EDFF4F #4F95FF #B94FFF

monochromatic

#BED400 #E7FF12 #EDFF4F #F3FF8C #FAFFC9

Accessibility & contrast

On white

1.10

#EDFF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.02

#EDFF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFF4F

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFF4F	#FFFFFF	#000000	##000000
##EDFF4F	1.00	1.10	19.02	19.02
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.02	21.00	1.00	1.00
##000000	19.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF231

Deuteranopia (green-blind)

#FFF55D

Tritanopia (blue-blind)

#FCF1DC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #edff4f;
/* rgb */ color: rgb(237, 255, 79);
/* oklch */ color: oklch(95.7% 0.191 115.2);

Tailwind

colors: {
  custom: {
    50: '#f7ff8b',
    500: '#edff4f',
    950: '#000000',
  },
}

SCSS

$custom: #edff4f;
$custom-light: #f7ff8b;
$custom-dark: #000000;

JSON

{
  "hex": "#edff4f",
  "rgb": {
    "r": 237,
    "g": 255,
    "b": 79
  },
  "hsl": {
    "h": 66.136,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.95658,
    "c": 0.19123,
    "h": 115.2
  },
  "luminance": 0.90089
}

Semantic roles & 50–950 ramp

primary

#EDFF4F

secondary

#3624CE

accent

#00E617

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDFF4F

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

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