#F4E664#F4E664

#F4E664 is a very light, vivid yellow. Relative luminance 0.767; OKLCH L 91.2% C 0.150 H 103.2°. Best body text is #000000 at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#F4E664
RGB	rgb(244, 230, 100)
HSL	hsl(54, 87%, 67%)
HSV	hsv(54, 59%, 96%)
CMYK	cmyk(0%, 5.7%, 59%, 4.3%)
CIE-LAB	lab(90.21, -10.80, 63.50)
CIE-LCH	lch(90.21, 64.41, 99.65°)
OKLab	oklab(91.19% -0.0342 0.1461)
OKLCH	oklch(91.19% 0.15 103.2)
XYZ	xyz(67.9077, 76.7493, 23.2912)
Luminance	0.7675 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E664 #6472F4

analogous

#F49E64 #F4E664 #BAF464

triadic

#F4E664 #64F4E6 #E664F4

tetradic

#F4E664 #64F49E #6472F4 #F464BA

square

#F4E664 #64F49E #6472F4 #F464BA

split-complementary

#F4E664 #64BAF4 #9E64F4

monochromatic

#CFBC0F #F0DD2B #F4E664 #F8EF9D #FCF8D6

Accessibility & contrast

On white

1.28

#F4E664 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.35

#F4E664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E664

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E664	#FFFFFF	#000000	##000000
##F4E664	1.00	1.28	16.35	16.35
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.35	21.00	1.00	1.00
##000000	16.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF56

Deuteranopia (green-blind)

#FDE66B

Tritanopia (blue-blind)

#FFD8CA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f4e664;
/* rgb */ color: rgb(244, 230, 100);
/* oklch */ color: oklch(91.2% 0.150 103.2);

Tailwind

colors: {
  custom: {
    50: '#fbed95',
    500: '#f4e664',
    950: '#000000',
  },
}

SCSS

$custom: #f4e664;
$custom-light: #fbed95;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e664",
  "rgb": {
    "r": 244,
    "g": 230,
    "b": 100
  },
  "hsl": {
    "h": 54.167,
    "s": 86.747,
    "l": 67.451
  },
  "oklch": {
    "l": 0.91186,
    "c": 0.15002,
    "h": 103.2
  },
  "luminance": 0.76747
}

Semantic roles & 50–950 ramp

primary

#F4E664

secondary

#3240CB

accent

#18E302

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F4E664

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

Preview Lab → · Contrast checker → · Palette generator →