#F4D15B#F4D15B

#F4D15B is a very light, vivid yellow. Relative luminance 0.656; OKLCH L 86.9% C 0.141 H 92.7°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#F4D15B
RGB	rgb(244, 209, 91)
HSL	hsl(46, 87%, 66%)
HSV	hsv(46, 63%, 96%)
CMYK	cmyk(0%, 14.3%, 62.7%, 4.3%)
CIE-LAB	lab(84.79, -0.80, 61.44)
CIE-LCH	lch(84.79, 61.45, 90.75°)
OKLab	oklab(86.87% -0.0066 0.1405)
OKLCH	oklch(86.87% 0.141 92.7)
XYZ	xyz(61.9999, 65.5926, 19.2905)
Luminance	0.6559 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4D15B #5B7EF4

analogous

#F4855B #F4D15B #CAF45B

triadic

#F4D15B #5BF4D1 #D15BF4

tetradic

#F4D15B #5BF485 #5B7EF4 #F45BCA

square

#F4D15B #5BF485 #5B7EF4 #F45BCA

split-complementary

#F4D15B #5BCAF4 #855BF4

monochromatic

#C79D0D #F0C122 #F4D15B #F8E194 #FCF1CE

Accessibility & contrast

On white

1.49

#F4D15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#F4D15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4D15B

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4D15B	#FFFFFF	#000000	##000000
##F4D15B	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4E

Deuteranopia (green-blind)

#EED860

Tritanopia (blue-blind)

#FFC2B8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f4d15b;
/* rgb */ color: rgb(244, 209, 91);
/* oklch */ color: oklch(86.9% 0.141 92.7);

Tailwind

colors: {
  custom: {
    50: '#fbde8e',
    500: '#f4d15b',
    950: '#000000',
  },
}

SCSS

$custom: #f4d15b;
$custom-light: #fbde8e;
$custom-dark: #000000;

JSON

{
  "hex": "#f4d15b",
  "rgb": {
    "r": 244,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 46.275,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86868,
    "c": 0.14064,
    "h": 92.7
  },
  "luminance": 0.65589
}

Semantic roles & 50–950 ramp

primary

#F4D15B

secondary

#2F51C4

accent

#35E402

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F4D15B

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

Preview Lab → · Contrast checker → · Palette generator →