#EDF573#EDF573

#EDF573 is a very light, vivid yellow. Relative luminance 0.845; OKLCH L 93.9% C 0.153 H 112.2°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#EDF573
RGB	rgb(237, 245, 115)
HSL	hsl(64, 87%, 71%)
HSV	hsv(64, 53%, 96%)
CMYK	cmyk(3.3%, 0%, 53.1%, 3.9%)
CIE-LAB	lab(93.69, -19.82, 60.72)
CIE-LCH	lch(93.69, 63.87, 108.08°)
OKLab	oklab(93.87% -0.0579 0.1419)
OKLCH	oklch(93.87% 0.153 112.2)
XYZ	xyz(70.6735, 84.5485, 28.8129)
Luminance	0.8455 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF573 #7B73F5

analogous

#F5BC73 #EDF573 #ACF573

triadic

#EDF573 #73EDF5 #F573ED

tetradic

#EDF573 #73F5BC #7B73F5 #F573AC

square

#EDF573 #73F5BC #7B73F5 #F573AC

split-complementary

#EDF573 #73ACF5 #BC73F5

monochromatic

#D1DE10 #E6F13A #EDF573 #F4F9AC #FBFDE2

Accessibility & contrast

On white

1.17

#EDF573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#EDF573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF573

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF573	#FFFFFF	#000000	##000000
##EDF573	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB66

Deuteranopia (green-blind)

#FFEF7A

Tritanopia (blue-blind)

#FBE8D8

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf573;
/* rgb */ color: rgb(237, 245, 115);
/* oklch */ color: oklch(93.9% 0.153 112.2);

Tailwind

colors: {
  custom: {
    50: '#f5f89f',
    500: '#edf573',
    950: '#000000',
  },
}

SCSS

$custom: #edf573;
$custom-light: #f5f89f;
$custom-dark: #000000;

JSON

{
  "hex": "#edf573",
  "rgb": {
    "r": 237,
    "g": 245,
    "b": 115
  },
  "hsl": {
    "h": 63.692,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.93872,
    "c": 0.15329,
    "h": 112.2
  },
  "luminance": 0.84547
}

Semantic roles & 50–950 ramp

primary

#EDF573

secondary

#463DCF

accent

#02E310

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EDF573

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

Preview Lab → · Contrast checker → · Palette generator →