#F3D15F#F3D15F

#F3D15F is a very light, vivid yellow. Relative luminance 0.655; OKLCH L 86.8% C 0.137 H 92.7°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#F3D15F
RGB	rgb(243, 209, 95)
HSL	hsl(46, 86%, 66%)
HSV	hsv(46, 61%, 95%)
CMYK	cmyk(0%, 14%, 60.9%, 4.7%)
CIE-LAB	lab(84.73, -0.96, 59.60)
CIE-LCH	lch(84.73, 59.60, 90.92°)
OKLab	oklab(86.82% -0.0065 0.1371)
OKLCH	oklch(86.82% 0.137 92.7)
XYZ	xyz(61.8310, 65.4850, 20.2073)
Luminance	0.6548 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D15F #5F81F3

analogous

#F3875F #F3D15F #CBF35F

triadic

#F3D15F #5FF3D1 #D15FF3

tetradic

#F3D15F #5FF387 #5F81F3 #F35FCB

square

#F3D15F #5FF387 #5F81F3 #F35FCB

split-complementary

#F3D15F #5FCBF3 #875FF3

monochromatic

#C99E0F #EFC126 #F3D15F #F7E198 #FCF2D1

Accessibility & contrast

On white

1.49

#F3D15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#F3D15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D15F

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D15F	#FFFFFF	#000000	##000000
##F3D15F	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE53

Deuteranopia (green-blind)

#EED864

Tritanopia (blue-blind)

#FFC2B8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f3d15f;
/* rgb */ color: rgb(243, 209, 95);
/* oklch */ color: oklch(86.8% 0.137 92.7);

Tailwind

colors: {
  custom: {
    50: '#fade90',
    500: '#f3d15f',
    950: '#000000',
  },
}

SCSS

$custom: #f3d15f;
$custom-light: #fade90;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d15f",
  "rgb": {
    "r": 243,
    "g": 209,
    "b": 95
  },
  "hsl": {
    "h": 46.216,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86815,
    "c": 0.13727,
    "h": 92.7
  },
  "luminance": 0.65482
}

Semantic roles & 50–950 ramp

primary

#F3D15F

secondary

#3153C5

accent

#36E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D15F

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

Preview Lab → · Contrast checker → · Palette generator →