#F7E471#F7E471

#F7E471 is a very light, vivid yellow. Relative luminance 0.765; OKLCH L 91.2% C 0.137 H 100.1°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#F7E471
RGB	rgb(247, 228, 113)
HSL	hsl(51, 89%, 71%)
HSV	hsv(51, 54%, 97%)
CMYK	cmyk(0%, 7.7%, 54.3%, 3.1%)
CIE-LAB	lab(90.07, -7.65, 57.64)
CIE-LCH	lch(90.07, 58.14, 97.56°)
OKLab	oklab(91.18% -0.0239 0.1349)
OKLCH	oklch(91.18% 0.137 100.1)
XYZ	xyz(69.0842, 76.4559, 26.7380)
Luminance	0.7645 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E471 #7184F7

analogous

#F7A171 #F7E471 #C7F771

triadic

#F7E471 #71F7E4 #E471F7

tetradic

#F7E471 #71F7A1 #7184F7 #F771C7

square

#F7E471 #71F7A1 #7184F7 #F771C7

split-complementary

#F7E471 #71C7F7 #A171F7

monochromatic

#E1C30D #F4D937 #F7E471 #FAEFAB #FDF9E2

Accessibility & contrast

On white

1.29

#F7E471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#F7E471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E471

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E471	#FFFFFF	#000000	##000000
##F7E471	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE66

Deuteranopia (green-blind)

#FCE676

Tritanopia (blue-blind)

#FFD6CA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f7e471;
/* rgb */ color: rgb(247, 228, 113);
/* oklch */ color: oklch(91.2% 0.137 100.1);

Tailwind

colors: {
  custom: {
    50: '#fcec9d',
    500: '#f7e471',
    950: '#000000',
  },
}

SCSS

$custom: #f7e471;
$custom-light: #fcec9d;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e471",
  "rgb": {
    "r": 247,
    "g": 228,
    "b": 113
  },
  "hsl": {
    "h": 51.493,
    "s": 89.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.91178,
    "c": 0.13702,
    "h": 100.1
  },
  "luminance": 0.76453
}

Semantic roles & 50–950 ramp

primary

#F7E471

secondary

#3A50D2

accent

#21E600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F7E471

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

Preview Lab → · Contrast checker → · Palette generator →