#F4D563#F4D563

#F4D563 is a very light, vivid yellow. Relative luminance 0.677; OKLCH L 87.7% C 0.137 H 94.2°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#F4D563
RGB	rgb(244, 213, 99)
HSL	hsl(47, 87%, 67%)
HSV	hsv(47, 59%, 96%)
CMYK	cmyk(0%, 12.7%, 59.4%, 4.3%)
CIE-LAB	lab(85.87, -2.32, 59.11)
CIE-LCH	lch(85.87, 59.15, 92.25°)
OKLab	oklab(87.74% -0.01 0.1366)
OKLCH	oklch(87.74% 0.137 94.2)
XYZ	xyz(63.3573, 67.7256, 21.5371)
Luminance	0.6772 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4D563 #6382F4

analogous

#F48C63 #F4D563 #CBF463

triadic

#F4D563 #63F4D5 #D563F4

tetradic

#F4D563 #63F48C #6382F4 #F463CB

square

#F4D563 #63F48C #6382F4 #F463CB

split-complementary

#F4D563 #63CBF4 #8C63F4

monochromatic

#CEA50F #F0C62A #F4D563 #F8E49C #FCF4D5

Accessibility & contrast

On white

1.44

#F4D563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#F4D563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4D563

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4D563	#FFFFFF	#000000	##000000
##F4D563	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D157

Deuteranopia (green-blind)

#F1DB68

Tritanopia (blue-blind)

#FFC6BC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #f4d563;
/* rgb */ color: rgb(244, 213, 99);
/* oklch */ color: oklch(87.7% 0.137 94.2);

Tailwind

colors: {
  custom: {
    50: '#fbe193',
    500: '#f4d563',
    950: '#000000',
  },
}

SCSS

$custom: #f4d563;
$custom-light: #fbe193;
$custom-dark: #000000;

JSON

{
  "hex": "#f4d563",
  "rgb": {
    "r": 244,
    "g": 213,
    "b": 99
  },
  "hsl": {
    "h": 47.172,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87745,
    "c": 0.13692,
    "h": 94.2
  },
  "luminance": 0.67722
}

Semantic roles & 50–950 ramp

primary

#F4D563

secondary

#3152CA

accent

#32E302

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F4D563

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

Preview Lab → · Contrast checker → · Palette generator →