#F3F674#F3F674

#F3F674 is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.6% C 0.152 H 110.2°. Best body text is #000000 at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#F3F674
RGB	rgb(243, 246, 116)
HSL	hsl(61, 88%, 71%)
HSV	hsv(61, 53%, 96%)
CMYK	cmyk(1.2%, 0%, 52.8%, 3.5%)
CIE-LAB	lab(94.41, -17.86, 61.22)
CIE-LCH	lch(94.41, 63.77, 106.26°)
OKLab	oklab(94.56% -0.0526 0.143)
OKLCH	oklch(94.56% 0.152 110.2)
XYZ	xyz(73.0721, 86.2289, 29.3142)
Luminance	0.8623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F674 #7774F6

analogous

#F6B874 #F3F674 #B2F674

triadic

#F3F674 #74F3F6 #F674F3

tetradic

#F3F674 #74F6B8 #7774F6 #F674B2

square

#F3F674 #74F6B8 #7774F6 #F674B2

split-complementary

#F3F674 #74B2F6 #B874F6

monochromatic

#DCE10F #EEF23B #F3F674 #F8FAAD #FDFDE2

Accessibility & contrast

On white

1.15

#F3F674 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.25

#F3F674 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F674

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F674	#FFFFFF	#000000	##000000
##F3F674	1.00	1.15	18.25	18.25
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.25	21.00	1.00	1.00
##000000	18.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED67

Deuteranopia (green-blind)

#FFF17B

Tritanopia (blue-blind)

#FFE9D9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f3f674;
/* rgb */ color: rgb(243, 246, 116);
/* oklch */ color: oklch(94.6% 0.152 110.2);

Tailwind

colors: {
  custom: {
    50: '#f9f9a0',
    500: '#f3f674',
    950: '#000000',
  },
}

SCSS

$custom: #f3f674;
$custom-light: #f9f9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f674",
  "rgb": {
    "r": 243,
    "g": 246,
    "b": 116
  },
  "hsl": {
    "h": 61.385,
    "s": 87.838,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94562,
    "c": 0.15238,
    "h": 110.2
  },
  "luminance": 0.86227
}

Semantic roles & 50–950 ramp

primary

#F3F674

secondary

#413DD1

accent

#01E406

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F674

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

Preview Lab → · Contrast checker → · Palette generator →