#F0F56C#F0F56C

#F0F56C is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 94.0% C 0.159 H 111.0°. Best body text is #000000 at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#F0F56C
RGB	rgb(240, 245, 108)
HSL	hsl(62, 87%, 69%)
HSV	hsv(62, 56%, 96%)
CMYK	cmyk(2%, 0%, 55.9%, 3.9%)
CIE-LAB	lab(93.85, -19.17, 64.02)
CIE-LCH	lch(93.85, 66.83, 106.67°)
OKLab	oklab(94.03% -0.057 0.1482)
OKLCH	oklch(94.03% 0.159 111)
XYZ	xyz(71.2962, 84.9144, 26.8188)
Luminance	0.8491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F56C #716CF5

analogous

#F5B66C #F0F56C #ACF56C

triadic

#F0F56C #6CF0F5 #F56CF0

tetradic

#F0F56C #6CF5B6 #716CF5 #F56CAC

square

#F0F56C #6CF5B6 #716CF5 #F56CAC

split-complementary

#F0F56C #6CACF5 #B66CF5

monochromatic

#D1D80F #EAF133 #F0F56C #F6F9A5 #FCFDDF

Accessibility & contrast

On white

1.17

#F0F56C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.98

#F0F56C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F56C

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F56C	#FFFFFF	#000000	##000000
##F0F56C	1.00	1.17	17.98	17.98
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.98	21.00	1.00	1.00
##000000	17.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5D

Deuteranopia (green-blind)

#FFEF74

Tritanopia (blue-blind)

#FFE8D7

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f0f56c;
/* rgb */ color: rgb(240, 245, 108);
/* oklch */ color: oklch(94.0% 0.159 111.0);

Tailwind

colors: {
  custom: {
    50: '#f8f89a',
    500: '#f0f56c',
    950: '#000000',
  },
}

SCSS

$custom: #f0f56c;
$custom-light: #f8f89a;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f56c",
  "rgb": {
    "r": 240,
    "g": 245,
    "b": 108
  },
  "hsl": {
    "h": 62.19,
    "s": 87.261,
    "l": 69.216
  },
  "oklch": {
    "l": 0.94032,
    "c": 0.15878,
    "h": 111
  },
  "luminance": 0.84913
}

Semantic roles & 50–950 ramp

primary

#F0F56C

secondary

#3C37CF

accent

#02E40A

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F0F56C

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

Preview Lab → · Contrast checker → · Palette generator →