#F7F066#F7F066

#F7F066 is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.5% C 0.158 H 106.4°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#F7F066
RGB	rgb(247, 240, 102)
HSL	hsl(57, 90%, 68%)
HSV	hsv(57, 59%, 97%)
CMYK	cmyk(0%, 2.8%, 58.7%, 3.1%)
CIE-LAB	lab(93.04, -14.37, 65.84)
CIE-LCH	lch(93.04, 67.39, 102.32°)
OKLab	oklab(93.5% -0.0444 0.1512)
OKLCH	oklch(93.5% 0.158 106.4)
XYZ	xyz(71.9185, 83.0559, 24.8108)
Luminance	0.8305 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F066 #666DF7

analogous

#F7A766 #F7F066 #B6F766

triadic

#F7F066 #66F7F0 #F066F7

tetradic

#F7F066 #66F7A7 #666DF7 #F766B6

square

#F7F066 #66F7A7 #666DF7 #F766B6

split-complementary

#F7F066 #66B6F7 #A766F7

monochromatic

#D7CD0B #F4EA2C #F7F066 #FAF6A0 #FDFBDA

Accessibility & contrast

On white

1.19

#F7F066 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#F7F066 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F066

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F066	#FFFFFF	#000000	##000000
##F7F066	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE857

Deuteranopia (green-blind)

#FFEE6E

Tritanopia (blue-blind)

#FFE2D2

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f7f066;
/* rgb */ color: rgb(247, 240, 102);
/* oklch */ color: oklch(93.5% 0.158 106.4);

Tailwind

colors: {
  custom: {
    50: '#fdf497',
    500: '#f7f066',
    950: '#000000',
  },
}

SCSS

$custom: #f7f066;
$custom-light: #fdf497;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f066",
  "rgb": {
    "r": 247,
    "g": 240,
    "b": 102
  },
  "hsl": {
    "h": 57.103,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93503,
    "c": 0.1576,
    "h": 106.4
  },
  "luminance": 0.83054
}

Semantic roles & 50–950 ramp

primary

#F7F066

secondary

#3139D0

accent

#0BE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F7F066

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

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