#F3D15C#F3D15C

#F3D15C is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.8% C 0.140 H 93.0°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#F3D15C
RGB	rgb(243, 209, 92)
HSL	hsl(46, 86%, 66%)
HSV	hsv(46, 62%, 95%)
CMYK	cmyk(0%, 14%, 62.1%, 4.7%)
CIE-LAB	lab(84.71, -1.15, 60.89)
CIE-LCH	lch(84.71, 60.90, 91.08°)
OKLab	oklab(86.78% -0.0074 0.1395)
OKLCH	oklch(86.78% 0.14 93)
XYZ	xyz(61.6972, 65.4315, 19.5029)
Luminance	0.6543 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D15C #5C7EF3

analogous

#F3855C #F3D15C #C9F35C

triadic

#F3D15C #5CF3D1 #D15CF3

tetradic

#F3D15C #5CF385 #5C7EF3 #F35CC9

square

#F3D15C #5CF385 #5C7EF3 #F35CC9

split-complementary

#F3D15C #5CC9F3 #855CF3

monochromatic

#C69D0F #EFC123 #F3D15C #F7E195 #FBF1CE

Accessibility & contrast

On white

1.49

#F3D15C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#F3D15C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D15C

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D15C	#FFFFFF	#000000	##000000
##F3D15C	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE4F

Deuteranopia (green-blind)

#EED861

Tritanopia (blue-blind)

#FFC2B8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f3d15c;
/* rgb */ color: rgb(243, 209, 92);
/* oklch */ color: oklch(86.8% 0.140 93.0);

Tailwind

colors: {
  custom: {
    50: '#fade8e',
    500: '#f3d15c',
    950: '#000000',
  },
}

SCSS

$custom: #f3d15c;
$custom-light: #fade8e;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d15c",
  "rgb": {
    "r": 243,
    "g": 209,
    "b": 92
  },
  "hsl": {
    "h": 46.49,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86784,
    "c": 0.13968,
    "h": 93
  },
  "luminance": 0.65428
}

Semantic roles & 50–950 ramp

primary

#F3D15C

secondary

#3051C3

accent

#35E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D15C

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

Preview Lab → · Contrast checker → · Palette generator →