#EDF586#EDF586

#EDF586 is a very light, vivid yellow. Relative luminance 0.850; OKLCH L 94.1% C 0.135 H 112.3°. Best body text is #000000 at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#EDF586
RGB	rgb(237, 245, 134)
HSL	hsl(64, 85%, 74%)
HSV	hsv(64, 45%, 96%)
CMYK	cmyk(3.3%, 0%, 45.3%, 3.9%)
CIE-LAB	lab(93.90, -18.15, 52.24)
CIE-LCH	lch(93.90, 55.31, 109.16°)
OKLab	oklab(94.11% -0.0514 0.125)
OKLCH	oklch(94.11% 0.135 112.3)
XYZ	xyz(71.8816, 85.0318, 35.1758)
Luminance	0.8503 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF586 #8E86F5

analogous

#F5C686 #EDF586 #B6F586

triadic

#EDF586 #86EDF5 #F586ED

tetradic

#EDF586 #86F5C6 #8E86F5 #F586B6

square

#EDF586 #86F5C6 #8E86F5 #F586B6

split-complementary

#EDF586 #86B6F5 #C686F5

monochromatic

#DCEC15 #E5F04D #EDF586 #F5FABF #FBFDE3

Accessibility & contrast

On white

1.17

#EDF586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.01

#EDF586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF586

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF586	#FFFFFF	#000000	##000000
##EDF586	1.00	1.17	18.01	18.01
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.01	21.00	1.00	1.00
##000000	18.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC7D

Deuteranopia (green-blind)

#FFEF8B

Tritanopia (blue-blind)

#F9E9DB

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf586;
/* rgb */ color: rgb(237, 245, 134);
/* oklch */ color: oklch(94.1% 0.135 112.3);

Tailwind

colors: {
  custom: {
    50: '#f4f8ab',
    500: '#edf586',
    950: '#000000',
  },
}

SCSS

$custom: #edf586;
$custom-light: #f4f8ab;
$custom-dark: #000000;

JSON

{
  "hex": "#edf586",
  "rgb": {
    "r": 237,
    "g": 245,
    "b": 134
  },
  "hsl": {
    "h": 64.324,
    "s": 84.733,
    "l": 74.314
  },
  "oklch": {
    "l": 0.94106,
    "c": 0.13519,
    "h": 112.3
  },
  "luminance": 0.85031
}

Semantic roles & 50–950 ramp

primary

#EDF586

secondary

#574ED2

accent

#04E114

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EDF586

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

Preview Lab → · Contrast checker → · Palette generator →