#F4D166#F4D166

#F4D166 is a very light, vivid yellow. Relative luminance 0.658; OKLCH L 87.0% C 0.132 H 91.4°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#F4D166
RGB	rgb(244, 209, 102)
HSL	hsl(45, 87%, 68%)
HSV	hsv(45, 58%, 96%)
CMYK	cmyk(0%, 14.3%, 58.2%, 4.3%)
CIE-LAB	lab(84.89, -0.06, 56.64)
CIE-LCH	lch(84.89, 56.64, 90.07°)
OKLab	oklab(86.98% -0.0031 0.1316)
OKLCH	oklch(86.98% 0.132 91.4)
XYZ	xyz(62.5097, 65.7965, 21.9752)
Luminance	0.6579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4D166 #6689F4

analogous

#F48A66 #F4D166 #D0F466

triadic

#F4D166 #66F4D1 #D166F4

tetradic

#F4D166 #66F48A #6689F4 #F466D0

square

#F4D166 #66F48A #6689F4 #F466D0

split-complementary

#F4D166 #66D0F4 #8A66F4

monochromatic

#D1A10F #F0C02D #F4D166 #F8E29F #FCF3D8

Accessibility & contrast

On white

1.48

#F4D166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#F4D166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4D166

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4D166	#FFFFFF	#000000	##000000
##F4D166	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE5B

Deuteranopia (green-blind)

#EDD86A

Tritanopia (blue-blind)

#FFC2B9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f4d166;
/* rgb */ color: rgb(244, 209, 102);
/* oklch */ color: oklch(87.0% 0.132 91.4);

Tailwind

colors: {
  custom: {
    50: '#fbde95',
    500: '#f4d166',
    950: '#000000',
  },
}

SCSS

$custom: #f4d166;
$custom-light: #fbde95;
$custom-dark: #000000;

JSON

{
  "hex": "#f4d166",
  "rgb": {
    "r": 244,
    "g": 209,
    "b": 102
  },
  "hsl": {
    "h": 45.211,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.86984,
    "c": 0.13165,
    "h": 91.4
  },
  "luminance": 0.65793
}

Semantic roles & 50–950 ramp

primary

#F4D166

secondary

#3258CC

accent

#3AE302

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F4D166

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

Preview Lab → · Contrast checker → · Palette generator →