#EDFF91#EDFF91

#EDFF91 is a very light, vivid yellow. Relative luminance 0.916; OKLCH L 96.3% C 0.136 H 116.6°. Best body text is #000000 at 19.31:1 contrast (WCAG AA passes).

Color values

HEX	#EDFF91
RGB	rgb(237, 255, 145)
HSL	hsl(70, 100%, 78%)
HSV	hsv(70, 43%, 100%)
CMYK	cmyk(7.1%, 0%, 43.1%, 0%)
CIE-LAB	lab(96.64, -21.87, 50.42)
CIE-LCH	lch(96.64, 54.96, 113.45°)
OKLab	oklab(96.34% -0.0611 0.1217)
OKLCH	oklch(96.34% 0.136 116.6)
XYZ	xyz(75.7965, 91.5695, 40.4643)
Luminance	0.9157 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFF91 #A391FF

analogous

#FFDA91 #EDFF91 #B6FF91

triadic

#EDFF91 #91EDFF #FF91ED

tetradic

#EDFF91 #91FFDA #A391FF #FF91B6

square

#EDFF91 #91FFDA #A391FF #FF91B6

split-complementary

#EDFF91 #91B6FF #DA91FF

monochromatic

#D9FF17 #E3FF54 #EDFF91 #F7FFCE #FAFFE0

Accessibility & contrast

On white

1.09

#EDFF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.31

#EDFF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFF91

19.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFF91	#FFFFFF	#000000	##000000
##EDFF91	1.00	1.09	19.31	19.31
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.31	21.00	1.00	1.00
##000000	19.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF588

Deuteranopia (green-blind)

#FFF697

Tritanopia (blue-blind)

#F8F4E5

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #edff91;
/* rgb */ color: rgb(237, 255, 145);
/* oklch */ color: oklch(96.3% 0.136 116.6);

Tailwind

colors: {
  custom: {
    50: '#f4ffb3',
    500: '#edff91',
    950: '#000000',
  },
}

SCSS

$custom: #edff91;
$custom-light: #f4ffb3;
$custom-dark: #000000;

JSON

{
  "hex": "#edff91",
  "rgb": {
    "r": 237,
    "g": 255,
    "b": 145
  },
  "hsl": {
    "h": 69.818,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.96343,
    "c": 0.13614,
    "h": 116.6
  },
  "luminance": 0.91569
}

Semantic roles & 50–950 ramp

primary

#EDFF91

secondary

#6B53E1

accent

#00E626

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#171811

muted

#858681

Preview Lab

Preview with #EDFF91

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

Preview Lab → · Contrast checker → · Palette generator →