#F0C64F#F0C64F

#F0C64F is a very light, vivid orange. Relative luminance 0.595; OKLCH L 84.2% C 0.142 H 89.3°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#F0C64F
RGB	rgb(240, 198, 79)
HSL	hsl(44, 84%, 63%)
HSV	hsv(44, 67%, 94%)
CMYK	cmyk(0%, 17.5%, 67.1%, 5.9%)
CIE-LAB	lab(81.56, 2.49, 63.00)
CIE-LCH	lch(81.56, 63.05, 87.74°)
OKLab	oklab(84.2% 0.0017 0.1421)
OKLCH	oklch(84.2% 0.142 89.3)
XYZ	xyz(57.5436, 59.4814, 15.8458)
Luminance	0.5948 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0C64F #4F79F0

analogous

#F0764F #F0C64F #C9F04F

triadic

#F0C64F #4FF0C6 #C64FF0

tetradic

#F0C64F #4FF076 #4F79F0 #F04FC9

square

#F0C64F #4FF076 #4F79F0 #F04FC9

split-complementary

#F0C64F #4FC9F0 #764FF0

monochromatic

#B58A0F #EBB417 #F0C64F #F5D887 #FAEBC0

Accessibility & contrast

On white

1.63

#F0C64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#F0C64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0C64F

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0C64F	#FFFFFF	#000000	##000000
##F0C64F	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC440

Deuteranopia (green-blind)

#E6D054

Tritanopia (blue-blind)

#FFB6AD

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #f0c64f;
/* rgb */ color: rgb(240, 198, 79);
/* oklch */ color: oklch(84.2% 0.142 89.3);

Tailwind

colors: {
  custom: {
    50: '#f9d786',
    500: '#f0c64f',
    950: '#000000',
  },
}

SCSS

$custom: #f0c64f;
$custom-light: #f9d786;
$custom-dark: #000000;

JSON

{
  "hex": "#f0c64f",
  "rgb": {
    "r": 240,
    "g": 198,
    "b": 79
  },
  "hsl": {
    "h": 44.348,
    "s": 84.293,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84198,
    "c": 0.14211,
    "h": 89.3
  },
  "luminance": 0.59478
}

Semantic roles & 50–950 ramp

primary

#F0C64F

secondary

#2F52B5

accent

#3EE105

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F0C64F

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

Preview Lab → · Contrast checker → · Palette generator →