#F0F679#F0F679

#F0F679 is a very light, vivid yellow. Relative luminance 0.858; OKLCH L 94.4% C 0.148 H 111.4°. Best body text is #000000 at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#F0F679
RGB	rgb(240, 246, 121)
HSL	hsl(63, 87%, 72%)
HSV	hsv(63, 51%, 96%)
CMYK	cmyk(2.4%, 0%, 50.8%, 3.5%)
CIE-LAB	lab(94.23, -18.63, 58.72)
CIE-LCH	lch(94.23, 61.60, 107.61°)
OKLab	oklab(94.38% -0.0541 0.1381)
OKLCH	oklch(94.38% 0.148 111.4)
XYZ	xyz(72.3437, 85.8187, 30.8392)
Luminance	0.8582 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F679 #7F79F6

analogous

#F6BE79 #F0F679 #B2F679

triadic

#F0F679 #79F0F6 #F679F0

tetradic

#F0F679 #79F6BE #7F79F6 #F679B2

square

#F0F679 #79F6BE #7F79F6 #F679B2

split-complementary

#F0F679 #79B2F6 #BE79F6

monochromatic

#DBE50F #EAF240 #F0F679 #F6FAB2 #FCFDE2

Accessibility & contrast

On white

1.16

#F0F679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.16

#F0F679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F679

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F679	#FFFFFF	#000000	##000000
##F0F679	1.00	1.16	18.16	18.16
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.16	21.00	1.00	1.00
##000000	18.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6D

Deuteranopia (green-blind)

#FFF080

Tritanopia (blue-blind)

#FEE9DA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f0f679;
/* rgb */ color: rgb(240, 246, 121);
/* oklch */ color: oklch(94.4% 0.148 111.4);

Tailwind

colors: {
  custom: {
    50: '#f7f9a3',
    500: '#f0f679',
    950: '#000000',
  },
}

SCSS

$custom: #f0f679;
$custom-light: #f7f9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f679",
  "rgb": {
    "r": 240,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 62.88,
    "s": 87.413,
    "l": 71.961
  },
  "oklch": {
    "l": 0.94383,
    "c": 0.14836,
    "h": 111.4
  },
  "luminance": 0.85817
}

Semantic roles & 50–950 ramp

primary

#F0F679

secondary

#4942D1

accent

#02E40C

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #F0F679

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

Preview Lab → · Contrast checker → · Palette generator →