#F7F971#F7F971

#F7F971 is a very light, vivid yellow. Relative luminance 0.887; OKLCH L 95.5% C 0.158 H 109.8°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#F7F971
RGB	rgb(247, 249, 113)
HSL	hsl(61, 92%, 71%)
HSV	hsv(61, 55%, 98%)
CMYK	cmyk(0.8%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(95.46, -17.96, 63.82)
CIE-LCH	lch(95.46, 66.30, 105.72°)
OKLab	oklab(95.47% -0.0534 0.1482)
OKLCH	oklch(95.47% 0.158 109.8)
XYZ	xyz(75.2160, 88.7196, 28.7820)
Luminance	0.8872 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F971 #7371F9

analogous

#F9B771 #F7F971 #B3F971

triadic

#F7F971 #71F7F9 #F971F7

tetradic

#F7F971 #71F9B7 #7371F9 #F971B3

square

#F7F971 #71F9B7 #7371F9 #F971B3

split-complementary

#F7F971 #71B3F9 #B771F9

monochromatic

#E3E60A #F4F736 #F7F971 #FAFBAC #FDFEE2

Accessibility & contrast

On white

1.12

#F7F971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#F7F971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F971

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F971	#FFFFFF	#000000	##000000
##F7F971	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF063

Deuteranopia (green-blind)

#FFF479

Tritanopia (blue-blind)

#FFEBDB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f7f971;
/* rgb */ color: rgb(247, 249, 113);
/* oklch */ color: oklch(95.5% 0.158 109.8);

Tailwind

colors: {
  custom: {
    50: '#fcfb9e',
    500: '#f7f971',
    950: '#000000',
  },
}

SCSS

$custom: #f7f971;
$custom-light: #fcfb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f971",
  "rgb": {
    "r": 247,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 60.882,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.95467,
    "c": 0.15755,
    "h": 109.8
  },
  "luminance": 0.88718
}

Semantic roles & 50–950 ramp

primary

#F7F971

secondary

#3C3AD4

accent

#00E603

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F7F971

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

Preview Lab → · Contrast checker → · Palette generator →