#EDF56F#EDF56F

#EDF56F is a very light, vivid yellow. Relative luminance 0.845; OKLCH L 93.8% C 0.157 H 112.2°. Best body text is #000000 at 17.89:1 contrast (WCAG AA passes).

Color values

HEX	#EDF56F
RGB	rgb(237, 245, 111)
HSL	hsl(64, 87%, 70%)
HSV	hsv(64, 55%, 96%)
CMYK	cmyk(3.3%, 0%, 54.7%, 3.9%)
CIE-LAB	lab(93.65, -20.13, 62.43)
CIE-LCH	lch(93.65, 65.60, 107.87°)
OKLab	oklab(93.83% -0.0592 0.1452)
OKLCH	oklch(93.83% 0.157 112.2)
XYZ	xyz(70.4483, 84.4584, 27.6269)
Luminance	0.8446 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF56F #776FF5

analogous

#F5BA6F #EDF56F #AAF56F

triadic

#EDF56F #6FEDF5 #F56FED

tetradic

#EDF56F #6FF5BA #776FF5 #F56FAA

square

#EDF56F #6FF5BA #776FF5 #F56FAA

split-complementary

#EDF56F #6FAAF5 #BA6FF5

monochromatic

#CEDA0F #E6F136 #EDF56F #F4F9A8 #FBFDE1

Accessibility & contrast

On white

1.17

#EDF56F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.89

#EDF56F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF56F

17.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF56F	#FFFFFF	#000000	##000000
##EDF56F	1.00	1.17	17.89	17.89
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.89	21.00	1.00	1.00
##000000	17.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB61

Deuteranopia (green-blind)

#FFEE77

Tritanopia (blue-blind)

#FBE8D8

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf56f;
/* rgb */ color: rgb(237, 245, 111);
/* oklch */ color: oklch(93.8% 0.157 112.2);

Tailwind

colors: {
  custom: {
    50: '#f5f89c',
    500: '#edf56f',
    950: '#000000',
  },
}

SCSS

$custom: #edf56f;
$custom-light: #f5f89c;
$custom-dark: #000000;

JSON

{
  "hex": "#edf56f",
  "rgb": {
    "r": 237,
    "g": 245,
    "b": 111
  },
  "hsl": {
    "h": 63.582,
    "s": 87.013,
    "l": 69.804
  },
  "oklch": {
    "l": 0.93828,
    "c": 0.15681,
    "h": 112.2
  },
  "luminance": 0.84457
}

Semantic roles & 50–950 ramp

primary

#EDF56F

secondary

#4239CF

accent

#02E40F

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EDF56F

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

Preview Lab → · Contrast checker → · Palette generator →