#F7F281#F7F281

#F7F281 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 94.2% C 0.135 H 106.5°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#F7F281
RGB	rgb(247, 242, 129)
HSL	hsl(57, 88%, 74%)
HSV	hsv(57, 48%, 97%)
CMYK	cmyk(0%, 2%, 47.8%, 3.1%)
CIE-LAB	lab(93.83, -13.26, 54.68)
CIE-LCH	lch(93.83, 56.27, 103.63°)
OKLab	oklab(94.22% -0.0384 0.1299)
OKLCH	oklch(94.22% 0.135 106.5)
XYZ	xyz(74.0741, 84.8654, 33.2433)
Luminance	0.8486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F281 #8186F7

analogous

#F7B781 #F7F281 #C1F781

triadic

#F7F281 #81F7F2 #F281F7

tetradic

#F7F281 #81F7B7 #8186F7 #F781C1

square

#F7F281 #81F7B7 #8186F7 #F781C1

split-complementary

#F7F281 #81C1F7 #B781F7

monochromatic

#EEE50F #F3EC47 #F7F281 #FBF8BB #FDFCE2

Accessibility & contrast

On white

1.17

#F7F281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.97

#F7F281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F281

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F281	#FFFFFF	#000000	##000000
##F7F281	1.00	1.17	17.97	17.97
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.97	21.00	1.00	1.00
##000000	17.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA77

Deuteranopia (green-blind)

#FFF086

Tritanopia (blue-blind)

#FFE5D8

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f7f281;
/* rgb */ color: rgb(247, 242, 129);
/* oklch */ color: oklch(94.2% 0.135 106.5);

Tailwind

colors: {
  custom: {
    50: '#fcf6a8',
    500: '#f7f281',
    950: '#000000',
  },
}

SCSS

$custom: #f7f281;
$custom-light: #fcf6a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f281",
  "rgb": {
    "r": 247,
    "g": 242,
    "b": 129
  },
  "hsl": {
    "h": 57.458,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.94216,
    "c": 0.13548,
    "h": 106.5
  },
  "luminance": 0.84863
}

Semantic roles & 50–950 ramp

primary

#F7F281

secondary

#494ED4

accent

#0BE501

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F7F281

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

Preview Lab → · Contrast checker → · Palette generator →