#F7F771#F7F771

#F7F771 is a very light, vivid yellow. Relative luminance 0.875; OKLCH L 95.1% C 0.155 H 109.0°. Best body text is #000000 at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#F7F771
RGB	rgb(247, 247, 113)
HSL	hsl(60, 89%, 71%)
HSV	hsv(60, 54%, 97%)
CMYK	cmyk(0%, 0%, 54.3%, 3.1%)
CIE-LAB	lab(94.95, -17.00, 63.23)
CIE-LCH	lch(94.95, 65.48, 105.04°)
OKLab	oklab(95.05% -0.0507 0.147)
OKLCH	oklch(95.05% 0.155 109)
XYZ	xyz(74.6012, 87.4899, 28.5770)
Luminance	0.8749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F771 #7171F7

analogous

#F7B471 #F7F771 #B4F771

triadic

#F7F771 #71F7F7 #F771F7

tetradic

#F7F771 #71F7B4 #7171F7 #F771B4

square

#F7F771 #71F7B4 #7171F7 #F771B4

split-complementary

#F7F771 #71B4F7 #B471F7

monochromatic

#E1E10D #F4F437 #F7F771 #FAFAAB #FDFDE2

Accessibility & contrast

On white

1.14

#F7F771 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.50

#F7F771 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F771

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F771	#FFFFFF	#000000	##000000
##F7F771	1.00	1.14	18.50	18.50
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.50	21.00	1.00	1.00
##000000	18.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE63

Deuteranopia (green-blind)

#FFF378

Tritanopia (blue-blind)

#FFE9DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f7f771;
/* rgb */ color: rgb(247, 247, 113);
/* oklch */ color: oklch(95.1% 0.155 109.0);

Tailwind

colors: {
  custom: {
    50: '#fcf99e',
    500: '#f7f771',
    950: '#000000',
  },
}

SCSS

$custom: #f7f771;
$custom-light: #fcf99e;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f771",
  "rgb": {
    "r": 247,
    "g": 247,
    "b": 113
  },
  "hsl": {
    "h": 60,
    "s": 89.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.95054,
    "c": 0.15545,
    "h": 109
  },
  "luminance": 0.87488
}

Semantic roles & 50–950 ramp

primary

#F7F771

secondary

#3A3AD2

accent

#00E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F7F771

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

Preview Lab → · Contrast checker → · Palette generator →