#F3D15A#F3D15A

#F3D15A is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.8% C 0.141 H 93.2°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#F3D15A
RGB	rgb(243, 209, 90)
HSL	hsl(47, 86%, 65%)
HSV	hsv(47, 63%, 95%)
CMYK	cmyk(0%, 14%, 63%, 4.7%)
CIE-LAB	lab(84.69, -1.28, 61.74)
CIE-LCH	lch(84.69, 61.76, 91.18°)
OKLab	oklab(86.76% -0.008 0.141)
OKLCH	oklch(86.76% 0.141 93.2)
XYZ	xyz(61.6110, 65.3970, 19.0486)
Luminance	0.6539 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D15A #5A7CF3

analogous

#F3855A #F3D15A #C8F35A

triadic

#F3D15A #5AF3D1 #D15AF3

tetradic

#F3D15A #5AF385 #5A7CF3 #F35AC8

square

#F3D15A #5AF385 #5A7CF3 #F35AC8

split-complementary

#F3D15A #5AC8F3 #855AF3

monochromatic

#C49C0E #EFC121 #F3D15A #F7E193 #FBF1CC

Accessibility & contrast

On white

1.49

#F3D15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#F3D15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D15A

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D15A	#FFFFFF	#000000	##000000
##F3D15A	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE4D

Deuteranopia (green-blind)

#EED860

Tritanopia (blue-blind)

#FFC2B7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f3d15a;
/* rgb */ color: rgb(243, 209, 90);
/* oklch */ color: oklch(86.8% 0.141 93.2);

Tailwind

colors: {
  custom: {
    50: '#fbde8d',
    500: '#f3d15a',
    950: '#000000',
  },
}

SCSS

$custom: #f3d15a;
$custom-light: #fbde8d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d15a",
  "rgb": {
    "r": 243,
    "g": 209,
    "b": 90
  },
  "hsl": {
    "h": 46.667,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86764,
    "c": 0.14124,
    "h": 93.2
  },
  "luminance": 0.65394
}

Semantic roles & 50–950 ramp

primary

#F3D15A

secondary

#3050C2

accent

#34E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F3D15A

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

Preview Lab → · Contrast checker → · Palette generator →