#F9F574#F9F574

#F9F574 is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.8% C 0.151 H 107.3°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#F9F574
RGB	rgb(249, 245, 116)
HSL	hsl(58, 92%, 72%)
HSV	hsv(58, 53%, 98%)
CMYK	cmyk(0%, 1.6%, 53.4%, 2.4%)
CIE-LAB	lab(94.61, -15.01, 61.58)
CIE-LCH	lch(94.61, 63.38, 103.70°)
OKLab	oklab(94.84% -0.0448 0.1437)
OKLCH	oklch(94.84% 0.151 107.3)
XYZ	xyz(74.8738, 86.7076, 29.3117)
Luminance	0.8671 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F574 #7478F9

analogous

#F9B274 #F9F574 #BBF974

triadic

#F9F574 #74F9F5 #F574F9

tetradic

#F9F574 #74F9B2 #7478F9 #F974BB

square

#F9F574 #74F9B2 #7478F9 #F974BB

split-complementary

#F9F574 #74BBF9 #B274F9

monochromatic

#E9E20A #F6F139 #F9F574 #FCF9AF #FEFDE2

Accessibility & contrast

On white

1.14

#F9F574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#F9F574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F574

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F574	#FFFFFF	#000000	##000000
##F9F574	1.00	1.14	18.34	18.34
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.34	21.00	1.00	1.00
##000000	18.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED67

Deuteranopia (green-blind)

#FFF27B

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f9f574;
/* rgb */ color: rgb(249, 245, 116);
/* oklch */ color: oklch(94.8% 0.151 107.3);

Tailwind

colors: {
  custom: {
    50: '#fef8a0',
    500: '#f9f574',
    950: '#000000',
  },
}

SCSS

$custom: #f9f574;
$custom-light: #fef8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f574",
  "rgb": {
    "r": 249,
    "g": 245,
    "b": 116
  },
  "hsl": {
    "h": 58.195,
    "s": 91.724,
    "l": 71.569
  },
  "oklch": {
    "l": 0.94837,
    "c": 0.15051,
    "h": 107.3
  },
  "luminance": 0.86706
}

Semantic roles & 50–950 ramp

primary

#F9F574

secondary

#3D41D5

accent

#07E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F9F574

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

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