#F0CA56#F0CA56

#F0CA56 is a very light, vivid yellow. Relative luminance 0.614; OKLCH L 85.1% C 0.139 H 90.9°. Best body text is #000000 at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#F0CA56
RGB	rgb(240, 202, 86)
HSL	hsl(45, 84%, 64%)
HSV	hsv(45, 64%, 94%)
CMYK	cmyk(0%, 15.8%, 64.2%, 5.9%)
CIE-LAB	lab(82.62, 0.82, 61.15)
CIE-LCH	lch(82.62, 61.15, 89.23°)
OKLab	oklab(85.05% -0.0022 0.1393)
OKLCH	oklch(85.05% 0.139 90.9)
XYZ	xyz(58.7383, 61.4415, 17.5678)
Luminance	0.6144 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CA56 #567CF0

analogous

#F07D56 #F0CA56 #C9F056

triadic

#F0CA56 #56F0CA #CA56F0

tetradic

#F0CA56 #56F07D #567CF0 #F056C9

square

#F0CA56 #56F07D #567CF0 #F056C9

split-complementary

#F0CA56 #56C9F0 #7D56F0

monochromatic

#BB9111 #EBB81E #F0CA56 #F5DC8E #FAEDC6

Accessibility & contrast

On white

1.58

#F0CA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.29

#F0CA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CA56

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CA56	#FFFFFF	#000000	##000000
##F0CA56	1.00	1.58	13.29	13.29
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.29	21.00	1.00	1.00
##000000	13.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC749

Deuteranopia (green-blind)

#E8D25B

Tritanopia (blue-blind)

#FFBBB1

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #f0ca56;
/* rgb */ color: rgb(240, 202, 86);
/* oklch */ color: oklch(85.1% 0.139 90.9);

Tailwind

colors: {
  custom: {
    50: '#f9d98a',
    500: '#f0ca56',
    950: '#000000',
  },
}

SCSS

$custom: #f0ca56;
$custom-light: #f9d98a;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ca56",
  "rgb": {
    "r": 240,
    "g": 202,
    "b": 86
  },
  "hsl": {
    "h": 45.195,
    "s": 83.696,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85053,
    "c": 0.13927,
    "h": 90.9
  },
  "luminance": 0.61438
}

Semantic roles & 50–950 ramp

primary

#F0CA56

secondary

#3052BA

accent

#3BE005

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F0CA56

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

Preview Lab → · Contrast checker → · Palette generator →