#EDF86B#EDF86B

#EDF86B is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.4% C 0.164 H 113.2°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#EDF86B
RGB	rgb(237, 248, 107)
HSL	hsl(65, 91%, 70%)
HSV	hsv(65, 57%, 97%)
CMYK	cmyk(4.4%, 0%, 56.9%, 2.7%)
CIE-LAB	lab(94.40, -21.87, 65.01)
CIE-LCH	lch(94.40, 68.59, 108.59°)
OKLab	oklab(94.42% -0.0645 0.1503)
OKLCH	oklch(94.42% 0.164 113.2)
XYZ	xyz(71.1479, 86.2022, 26.7978)
Luminance	0.8620 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF86B #766BF8

analogous

#F8BD6B #EDF86B #A7F86B

triadic

#EDF86B #6BEDF8 #F86BED

tetradic

#EDF86B #6BF8BD #766BF8 #F86BA7

square

#EDF86B #6BF8BD #766BF8 #F86BA7

split-complementary

#EDF86B #6BA7F8 #BD6BF8

monochromatic

#CEDE0B #E6F531 #EDF86B #F4FBA5 #FBFEE0

Accessibility & contrast

On white

1.15

#EDF86B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#EDF86B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF86B

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF86B	#FFFFFF	#000000	##000000
##EDF86B	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED5C

Deuteranopia (green-blind)

#FFF073

Tritanopia (blue-blind)

#FBEBDA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #edf86b;
/* rgb */ color: rgb(237, 248, 107);
/* oklch */ color: oklch(94.4% 0.164 113.2);

Tailwind

colors: {
  custom: {
    50: '#f5fa9a',
    500: '#edf86b',
    950: '#000000',
  },
}

SCSS

$custom: #edf86b;
$custom-light: #f5fa9a;
$custom-dark: #000000;

JSON

{
  "hex": "#edf86b",
  "rgb": {
    "r": 237,
    "g": 248,
    "b": 107
  },
  "hsl": {
    "h": 64.681,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.94415,
    "c": 0.16352,
    "h": 113.2
  },
  "luminance": 0.86201
}

Semantic roles & 50–950 ramp

primary

#EDF86B

secondary

#4135D2

accent

#00E612

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EDF86B

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

Preview Lab → · Contrast checker → · Palette generator →