#F0D661#F0D661

#F0D661 is a very light, vivid yellow. Relative luminance 0.675; OKLCH L 87.6% C 0.139 H 96.9°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#F0D661
RGB	rgb(240, 214, 97)
HSL	hsl(49, 83%, 66%)
HSV	hsv(49, 60%, 94%)
CMYK	cmyk(0%, 10.8%, 59.6%, 5.9%)
CIE-LAB	lab(85.75, -4.61, 59.76)
CIE-LCH	lch(85.75, 59.94, 94.41°)
OKLab	oklab(87.56% -0.0166 0.1378)
OKLCH	oklch(87.56% 0.139 96.9)
XYZ	xyz(62.1420, 67.4843, 21.0595)
Luminance	0.6748 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D661 #617BF0

analogous

#F08E61 #F0D661 #C2F061

triadic

#F0D661 #61F0D6 #D661F0

tetradic

#F0D661 #61F08E #617BF0 #F061C2

square

#F0D661 #61F08E #617BF0 #F061C2

split-complementary

#F0D661 #61C2F0 #8E61F0

monochromatic

#C4A413 #EBC729 #F0D661 #F5E599 #FBF3D1

Accessibility & contrast

On white

1.45

#F0D661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#F0D661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D661

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D661	#FFFFFF	#000000	##000000
##F0D661	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)

#F0DA67

Tritanopia (blue-blind)

#FFC8BC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f0d661;
/* rgb */ color: rgb(240, 214, 97);
/* oklch */ color: oklch(87.6% 0.139 96.9);

Tailwind

colors: {
  custom: {
    50: '#f8e292',
    500: '#f0d661',
    950: '#000000',
  },
}

SCSS

$custom: #f0d661;
$custom-light: #f8e292;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d661",
  "rgb": {
    "r": 240,
    "g": 214,
    "b": 97
  },
  "hsl": {
    "h": 49.091,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8756,
    "c": 0.1388,
    "h": 96.9
  },
  "luminance": 0.67481
}

Semantic roles & 50–950 ramp

primary

#F0D661

secondary

#344DC2

accent

#2EDF06

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D661

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

Preview Lab → · Contrast checker → · Palette generator →