#F4F766#F4F766

#F4F766 is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.7% C 0.165 H 110.3°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#F4F766
RGB	rgb(244, 247, 102)
HSL	hsl(61, 90%, 68%)
HSV	hsv(61, 59%, 97%)
CMYK	cmyk(1.2%, 0%, 58.7%, 3.1%)
CIE-LAB	lab(94.62, -18.97, 67.50)
CIE-LCH	lch(94.62, 70.12, 105.70°)
OKLab	oklab(94.71% -0.0572 0.1548)
OKLCH	oklch(94.71% 0.165 110.3)
XYZ	xyz(72.9693, 86.7158, 25.4618)
Luminance	0.8671 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F766 #6966F7

analogous

#F7B166 #F4F766 #ABF766

triadic

#F4F766 #66F4F7 #F766F4

tetradic

#F4F766 #66F7B1 #6966F7 #F766AB

square

#F4F766 #66F7B1 #6966F7 #F766AB

split-complementary

#F4F766 #66ABF7 #B166F7

monochromatic

#D3D70B #F0F42C #F4F766 #F8FAA0 #FCFDDA

Accessibility & contrast

On white

1.14

#F4F766 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#F4F766 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F766

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F766	#FFFFFF	#000000	##000000
##F4F766	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)

#FFED55

Deuteranopia (green-blind)

#FFF26F

Tritanopia (blue-blind)

#FFE9D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f4f766;
/* rgb */ color: rgb(244, 247, 102);
/* oklch */ color: oklch(94.7% 0.165 110.3);

Tailwind

colors: {
  custom: {
    50: '#fbf997',
    500: '#f4f766',
    950: '#000000',
  },
}

SCSS

$custom: #f4f766;
$custom-light: #fbf997;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f766",
  "rgb": {
    "r": 244,
    "g": 247,
    "b": 102
  },
  "hsl": {
    "h": 61.241,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.94705,
    "c": 0.16507,
    "h": 110.3
  },
  "luminance": 0.86714
}

Semantic roles & 50–950 ramp

primary

#F4F766

secondary

#3431D0

accent

#00E605

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F4F766

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

Preview Lab → · Contrast checker → · Palette generator →