#F3F572#F3F572

#F3F572 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.3% C 0.153 H 109.8°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#F3F572
RGB	rgb(243, 245, 114)
HSL	hsl(61, 87%, 70%)
HSV	hsv(61, 53%, 96%)
CMYK	cmyk(0.8%, 0%, 53.5%, 3.9%)
CIE-LAB	lab(94.13, -17.53, 61.79)
CIE-LCH	lch(94.13, 64.22, 105.84°)
OKLab	oklab(94.33% -0.0519 0.144)
OKLCH	oklch(94.33% 0.153 109.8)
XYZ	xyz(72.6536, 85.5762, 28.6070)
Luminance	0.8557 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F572 #7472F5

analogous

#F5B572 #F3F572 #B1F572

triadic

#F3F572 #72F3F5 #F572F3

tetradic

#F3F572 #72F5B5 #7472F5 #F572B1

square

#F3F572 #72F5B5 #7472F5 #F572B1

split-complementary

#F3F572 #72B1F5 #B572F5

monochromatic

#DADD10 #EEF139 #F3F572 #F8F9AB #FDFDE2

Accessibility & contrast

On white

1.16

#F3F572 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#F3F572 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F572

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F572	#FFFFFF	#000000	##000000
##F3F572	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC65

Deuteranopia (green-blind)

#FFF079

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f3f572;
/* rgb */ color: rgb(243, 245, 114);
/* oklch */ color: oklch(94.3% 0.153 109.8);

Tailwind

colors: {
  custom: {
    50: '#f9f89e',
    500: '#f3f572',
    950: '#000000',
  },
}

SCSS

$custom: #f3f572;
$custom-light: #f9f89e;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f572",
  "rgb": {
    "r": 243,
    "g": 245,
    "b": 114
  },
  "hsl": {
    "h": 60.916,
    "s": 86.755,
    "l": 70.392
  },
  "oklch": {
    "l": 0.94333,
    "c": 0.15308,
    "h": 109.8
  },
  "luminance": 0.85574
}

Semantic roles & 50–950 ramp

primary

#F3F572

secondary

#3E3CCF

accent

#02E306

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F572

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

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