#F9F773#F9F773

#F9F773 is a very light, vivid yellow. Relative luminance 0.879; OKLCH L 95.2% C 0.153 H 108.2°. Best body text is #000000 at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#F9F773
RGB	rgb(249, 247, 115)
HSL	hsl(59, 92%, 71%)
HSV	hsv(59, 54%, 98%)
CMYK	cmyk(0%, 0.8%, 53.8%, 2.4%)
CIE-LAB	lab(95.12, -16.05, 62.60)
CIE-LCH	lch(95.12, 64.62, 104.39°)
OKLab	oklab(95.24% -0.0479 0.1458)
OKLCH	oklch(95.24% 0.153 108.2)
XYZ	xyz(75.4242, 87.9011, 29.2098)
Luminance	0.8790 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F773 #7375F9

analogous

#F9B473 #F9F773 #B8F973

triadic

#F9F773 #73F9F7 #F773F9

tetradic

#F9F773 #73F9B4 #7375F9 #F973B8

square

#F9F773 #73F9B4 #7375F9 #F973B8

split-complementary

#F9F773 #73B8F9 #B473F9

monochromatic

#E8E40A #F6F438 #F9F773 #FCFAAE #FEFDE2

Accessibility & contrast

On white

1.13

#F9F773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.58

#F9F773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F773

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F773	#FFFFFF	#000000	##000000
##F9F773	1.00	1.13	18.58	18.58
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.58	21.00	1.00	1.00
##000000	18.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE66

Deuteranopia (green-blind)

#FFF37A

Tritanopia (blue-blind)

#FFE9DA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f9f773;
/* rgb */ color: rgb(249, 247, 115);
/* oklch */ color: oklch(95.2% 0.153 108.2);

Tailwind

colors: {
  custom: {
    50: '#fef99f',
    500: '#f9f773',
    950: '#000000',
  },
}

SCSS

$custom: #f9f773;
$custom-light: #fef99f;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f773",
  "rgb": {
    "r": 249,
    "g": 247,
    "b": 115
  },
  "hsl": {
    "h": 59.104,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.95236,
    "c": 0.15344,
    "h": 108.2
  },
  "luminance": 0.87899
}

Semantic roles & 50–950 ramp

primary

#F9F773

secondary

#3C3ED4

accent

#03E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F9F773

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

Preview Lab → · Contrast checker → · Palette generator →