#F0FB5E#F0FB5E

#F0FB5E is a very light, vivid yellow. Relative luminance 0.883; OKLCH L 95.2% C 0.176 H 113.1°. Best body text is #000000 at 18.67:1 contrast (WCAG AA passes).

Color values

HEX	#F0FB5E
RGB	rgb(240, 251, 94)
HSL	hsl(64, 95%, 68%)
HSV	hsv(64, 63%, 98%)
CMYK	cmyk(4.4%, 0%, 62.5%, 1.6%)
CIE-LAB	lab(95.30, -22.99, 71.39)
CIE-LCH	lch(95.30, 75.00, 107.85°)
OKLab	oklab(95.16% -0.0691 0.1621)
OKLCH	oklch(95.16% 0.176 113.1)
XYZ	xyz(72.4546, 88.3292, 23.8200)
Luminance	0.8833 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0FB5E #695EFB

analogous

#FBB85E #F0FB5E #A1FB5E

triadic

#F0FB5E #5EF0FB #FB5EF0

tetradic

#F0FB5E #5EFBB8 #695EFB #FB5EA1

square

#F0FB5E #5EFBB8 #695EFB #FB5EA1

split-complementary

#F0FB5E #5EA1FB #B85EFB

monochromatic

#CAD905 #EAFA22 #F0FB5E #F6FC9A #FBFED5

Accessibility & contrast

On white

1.13

#F0FB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.67

#F0FB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0FB5E

18.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0FB5E	#FFFFFF	#000000	##000000
##F0FB5E	1.00	1.13	18.67	18.67
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.67	21.00	1.00	1.00
##000000	18.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF04A

Deuteranopia (green-blind)

#FFF368

Tritanopia (blue-blind)

#FFEDDB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f0fb5e;
/* rgb */ color: rgb(240, 251, 94);
/* oklch */ color: oklch(95.2% 0.176 113.1);

Tailwind

colors: {
  custom: {
    50: '#f8fc92',
    500: '#f0fb5e',
    950: '#000000',
  },
}

SCSS

$custom: #f0fb5e;
$custom-light: #f8fc92;
$custom-dark: #000000;

JSON

{
  "hex": "#f0fb5e",
  "rgb": {
    "r": 240,
    "g": 251,
    "b": 94
  },
  "hsl": {
    "h": 64.204,
    "s": 95.152,
    "l": 67.647
  },
  "oklch": {
    "l": 0.95156,
    "c": 0.17619,
    "h": 113.1
  },
  "luminance": 0.88328
}

Semantic roles & 50–950 ramp

primary

#F0FB5E

secondary

#362AD3

accent

#00E610

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170D

muted

#86857F

Preview Lab

Preview with #F0FB5E

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

Preview Lab → · Contrast checker → · Palette generator →