#F0F86B#F0F86B

#F0F86B is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.6% C 0.163 H 112.1°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#F0F86B
RGB	rgb(240, 248, 107)
HSL	hsl(63, 91%, 70%)
HSV	hsv(63, 57%, 97%)
CMYK	cmyk(3.2%, 0%, 56.9%, 2.7%)
CIE-LAB	lab(94.62, -20.69, 65.32)
CIE-LCH	lch(94.62, 68.51, 107.57°)
OKLab	oklab(94.65% -0.0613 0.1509)
OKLCH	oklch(94.65% 0.163 112.1)
XYZ	xyz(72.1582, 86.7231, 26.8451)
Luminance	0.8672 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F86B #736BF8

analogous

#F8B96B #F0F86B #AAF86B

triadic

#F0F86B #6BF0F8 #F86BF0

tetradic

#F0F86B #6BF8B9 #736BF8 #F86BAA

square

#F0F86B #6BF8B9 #736BF8 #F86BAA

split-complementary

#F0F86B #6BAAF8 #B96BF8

monochromatic

#D2DE0B #EAF531 #F0F86B #F6FBA5 #FCFEE0

Accessibility & contrast

On white

1.14

#F0F86B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#F0F86B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F86B

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F86B	#FFFFFF	#000000	##000000
##F0F86B	1.00	1.14	18.34	18.34
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.34	21.00	1.00	1.00
##000000	18.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE5C

Deuteranopia (green-blind)

#FFF173

Tritanopia (blue-blind)

#FFEBDA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f0f86b;
/* rgb */ color: rgb(240, 248, 107);
/* oklch */ color: oklch(94.6% 0.163 112.1);

Tailwind

colors: {
  custom: {
    50: '#f8fa9a',
    500: '#f0f86b',
    950: '#000000',
  },
}

SCSS

$custom: #f0f86b;
$custom-light: #f8fa9a;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f86b",
  "rgb": {
    "r": 240,
    "g": 248,
    "b": 107
  },
  "hsl": {
    "h": 63.404,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.94647,
    "c": 0.16285,
    "h": 112.1
  },
  "luminance": 0.86722
}

Semantic roles & 50–950 ramp

primary

#F0F86B

secondary

#3E35D2

accent

#00E60D

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F0F86B

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

Preview Lab → · Contrast checker → · Palette generator →