#F7F573#F7F573

#F7F573 is a very light, vivid yellow. Relative luminance 0.863; OKLCH L 94.7% C 0.152 H 108.2°. Best body text is #000000 at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#F7F573
RGB	rgb(247, 245, 115)
HSL	hsl(59, 89%, 71%)
HSV	hsv(59, 53%, 97%)
CMYK	cmyk(0%, 0.8%, 53.4%, 3.1%)
CIE-LAB	lab(94.45, -15.87, 61.79)
CIE-LCH	lch(94.45, 63.79, 104.41°)
OKLab	oklab(94.66% -0.0473 0.1441)
OKLCH	oklch(94.66% 0.152 108.2)
XYZ	xyz(74.1067, 86.3188, 28.9738)
Luminance	0.8632 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F573 #7375F7

analogous

#F7B373 #F7F573 #B7F773

triadic

#F7F573 #73F7F5 #F573F7

tetradic

#F7F573 #73F7B3 #7375F7 #F773B7

square

#F7F573 #73F7B3 #7375F7 #F773B7

split-complementary

#F7F573 #73B7F7 #B373F7

monochromatic

#E3DF0D #F4F139 #F7F573 #FAF9AD #FDFDE2

Accessibility & contrast

On white

1.15

#F7F573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.26

#F7F573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F573

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F573	#FFFFFF	#000000	##000000
##F7F573	1.00	1.15	18.26	18.26
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.26	21.00	1.00	1.00
##000000	18.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC66

Deuteranopia (green-blind)

#FFF17A

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f7f573;
/* rgb */ color: rgb(247, 245, 115);
/* oklch */ color: oklch(94.7% 0.152 108.2);

Tailwind

colors: {
  custom: {
    50: '#fcf89f',
    500: '#f7f573',
    950: '#000000',
  },
}

SCSS

$custom: #f7f573;
$custom-light: #fcf89f;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f573",
  "rgb": {
    "r": 247,
    "g": 245,
    "b": 115
  },
  "hsl": {
    "h": 59.091,
    "s": 89.189,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94664,
    "c": 0.15162,
    "h": 108.2
  },
  "luminance": 0.86317
}

Semantic roles & 50–950 ramp

primary

#F7F573

secondary

#3C3FD2

accent

#03E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F7F573

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

Preview Lab → · Contrast checker → · Palette generator →