#F3D373#F3D373

#F3D373 is a very light, vivid yellow. Relative luminance 0.669; OKLCH L 87.4% C 0.121 H 91.3°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#F3D373
RGB	rgb(243, 211, 115)
HSL	hsl(45, 84%, 70%)
HSV	hsv(45, 53%, 95%)
CMYK	cmyk(0%, 13.2%, 52.7%, 4.7%)
CIE-LAB	lab(85.45, -0.50, 51.16)
CIE-LCH	lch(85.45, 51.16, 90.56°)
OKLab	oklab(87.44% -0.0028 0.1211)
OKLCH	oklch(87.44% 0.121 91.3)
XYZ	xyz(63.3534, 66.8840, 25.7892)
Luminance	0.6688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D373 #7393F3

analogous

#F39373 #F3D373 #D3F373

triadic

#F3D373 #73F3D3 #D373F3

tetradic

#F3D373 #73F393 #7393F3 #F373D3

square

#F3D373 #73F393 #7393F3 #F373D3

split-complementary

#F3D373 #73D3F3 #9373F3

monochromatic

#D9A713 #EEC13B #F3D373 #F8E5AB #FDF6E3

Accessibility & contrast

On white

1.46

#F3D373 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#F3D373 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D373

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D373	#FFFFFF	#000000	##000000
##F3D373	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D06A

Deuteranopia (green-blind)

#EDD977

Tritanopia (blue-blind)

#FFC5BD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f3d373;
/* rgb */ color: rgb(243, 211, 115);
/* oklch */ color: oklch(87.4% 0.121 91.3);

Tailwind

colors: {
  custom: {
    50: '#fae09d',
    500: '#f3d373',
    950: '#000000',
  },
}

SCSS

$custom: #f3d373;
$custom-light: #fae09d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d373",
  "rgb": {
    "r": 243,
    "g": 211,
    "b": 115
  },
  "hsl": {
    "h": 45,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.87444,
    "c": 0.12111,
    "h": 91.3
  },
  "luminance": 0.66881
}

Semantic roles & 50–950 ramp

primary

#F3D373

secondary

#3D61CD

accent

#3CE105

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #F3D373

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

Preview Lab → · Contrast checker → · Palette generator →