#F3D050#F3D050

#F3D050 is a very light, vivid yellow. Relative luminance 0.647; OKLCH L 86.5% C 0.148 H 93.6°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#F3D050
RGB	rgb(243, 208, 80)
HSL	hsl(47, 87%, 63%)
HSV	hsv(47, 67%, 95%)
CMYK	cmyk(0%, 14.4%, 67.1%, 4.7%)
CIE-LAB	lab(84.35, -1.35, 65.60)
CIE-LCH	lch(84.35, 65.61, 91.18°)
OKLab	oklab(86.48% -0.0094 0.1477)
OKLCH	oklch(86.48% 0.148 93.6)
XYZ	xyz(60.9690, 64.7489, 16.8743)
Luminance	0.6475 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D050 #5073F3

analogous

#F37E50 #F3D050 #C4F350

triadic

#F3D050 #50F3D0 #D050F3

tetradic

#F3D050 #50F37E #5073F3 #F350C4

square

#F3D050 #50F37E #5073F3 #F350C4

split-complementary

#F3D050 #50C4F3 #7E50F3

monochromatic

#BC960D #EFC117 #F3D050 #F7DF89 #FBEFC3

Accessibility & contrast

On white

1.51

#F3D050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#F3D050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D050

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D050	#FFFFFF	#000000	##000000
##F3D050	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC40

Deuteranopia (green-blind)

#EED757

Tritanopia (blue-blind)

#FFC0B5

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #f3d050;
/* rgb */ color: rgb(243, 208, 80);
/* oklch */ color: oklch(86.5% 0.148 93.6);

Tailwind

colors: {
  custom: {
    50: '#fbde87',
    500: '#f3d050',
    950: '#000000',
  },
}

SCSS

$custom: #f3d050;
$custom-light: #fbde87;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d050",
  "rgb": {
    "r": 243,
    "g": 208,
    "b": 80
  },
  "hsl": {
    "h": 47.117,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86475,
    "c": 0.14797,
    "h": 93.6
  },
  "luminance": 0.64746
}

Semantic roles & 50–950 ramp

primary

#F3D050

secondary

#2D4BBA

accent

#32E402

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F3D050

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

Preview Lab → · Contrast checker → · Palette generator →