#F3D15E#F3D15E

#F3D15E is a very light, vivid yellow. Relative luminance 0.655; OKLCH L 86.8% C 0.138 H 92.8°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#F3D15E
RGB	rgb(243, 209, 94)
HSL	hsl(46, 86%, 66%)
HSV	hsv(46, 61%, 95%)
CMYK	cmyk(0%, 14%, 61.3%, 4.7%)
CIE-LAB	lab(84.72, -1.02, 60.03)
CIE-LCH	lch(84.72, 60.04, 90.98°)
OKLab	oklab(86.8% -0.0068 0.1379)
OKLCH	oklch(86.8% 0.138 92.8)
XYZ	xyz(61.7858, 65.4670, 19.9695)
Luminance	0.6546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D15E #5E80F3

analogous

#F3865E #F3D15E #CAF35E

triadic

#F3D15E #5EF3D1 #D15EF3

tetradic

#F3D15E #5EF386 #5E80F3 #F35ECA

square

#F3D15E #5EF386 #5E80F3 #F35ECA

split-complementary

#F3D15E #5ECAF3 #865EF3

monochromatic

#C89E0F #EFC125 #F3D15E #F7E197 #FBF2D0

Accessibility & contrast

On white

1.49

#F3D15E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#F3D15E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D15E

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D15E	#FFFFFF	#000000	##000000
##F3D15E	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)

#E5CE52

Deuteranopia (green-blind)

#EED863

Tritanopia (blue-blind)

#FFC2B8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f3d15e;
/* rgb */ color: rgb(243, 209, 94);
/* oklch */ color: oklch(86.8% 0.138 92.8);

Tailwind

colors: {
  custom: {
    50: '#fade90',
    500: '#f3d15e',
    950: '#000000',
  },
}

SCSS

$custom: #f3d15e;
$custom-light: #fade90;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d15e",
  "rgb": {
    "r": 243,
    "g": 209,
    "b": 94
  },
  "hsl": {
    "h": 46.309,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86804,
    "c": 0.13808,
    "h": 92.8
  },
  "luminance": 0.65464
}

Semantic roles & 50–950 ramp

primary

#F3D15E

secondary

#3152C5

accent

#36E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D15E

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

Preview Lab → · Contrast checker → · Palette generator →