#F3D561#F3D561

#F3D561 is a very light, vivid yellow. Relative luminance 0.675; OKLCH L 87.6% C 0.138 H 94.9°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#F3D561
RGB	rgb(243, 213, 97)
HSL	hsl(48, 86%, 67%)
HSV	hsv(48, 60%, 95%)
CMYK	cmyk(0%, 12.3%, 60.1%, 4.7%)
CIE-LAB	lab(85.76, -2.86, 59.85)
CIE-LCH	lch(85.76, 59.92, 92.74°)
OKLab	oklab(87.63% -0.0118 0.1379)
OKLCH	oklch(87.63% 0.138 94.9)
XYZ	xyz(62.9168, 67.5093, 21.0235)
Luminance	0.6751 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D561 #617FF3

analogous

#F38C61 #F3D561 #C8F361

triadic

#F3D561 #61F3D5 #D561F3

tetradic

#F3D561 #61F38C #617FF3 #F361C8

square

#F3D561 #61F38C #617FF3 #F361C8

split-complementary

#F3D561 #61C8F3 #8C61F3

monochromatic

#CAA40F #EFC628 #F3D561 #F7E49A #FCF3D3

Accessibility & contrast

On white

1.45

#F3D561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#F3D561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D561

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D561	#FFFFFF	#000000	##000000
##F3D561	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D155

Deuteranopia (green-blind)

#F0DA66

Tritanopia (blue-blind)

#FFC6BC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f3d561;
/* rgb */ color: rgb(243, 213, 97);
/* oklch */ color: oklch(87.6% 0.138 94.9);

Tailwind

colors: {
  custom: {
    50: '#fae192',
    500: '#f3d561',
    950: '#000000',
  },
}

SCSS

$custom: #f3d561;
$custom-light: #fae192;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d561",
  "rgb": {
    "r": 243,
    "g": 213,
    "b": 97
  },
  "hsl": {
    "h": 47.671,
    "s": 85.882,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87633,
    "c": 0.13842,
    "h": 94.9
  },
  "luminance": 0.67506
}

Semantic roles & 50–950 ramp

primary

#F3D561

secondary

#3150C7

accent

#31E203

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D561

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

Preview Lab → · Contrast checker → · Palette generator →