#FFF397#FFF397

#FFF397 is a very light, moderate yellow. Relative luminance 0.876; OKLCH L 95.4% C 0.114 H 101.8°. Best body text is #000000 at 18.52:1 contrast (WCAG AA passes).

Color values

HEX	#FFF397
RGB	rgb(255, 243, 151)
HSL	hsl(53, 100%, 80%)
HSV	hsv(53, 41%, 100%)
CMYK	cmyk(0%, 4.7%, 40.8%, 0%)
CIE-LAB	lab(94.99, -8.54, 45.75)
CIE-LCH	lch(94.99, 46.54, 100.58°)
OKLab	oklab(95.39% -0.0233 0.1113)
OKLCH	oklch(95.39% 0.114 101.8)
XYZ	xyz(78.8781, 87.5978, 42.0252)
Luminance	0.8760 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF397 #97A3FF

analogous

#FFBF97 #FFF397 #D7FF97

triadic

#FFF397 #97FFF3 #F397FF

tetradic

#FFF397 #97FFBF #97A3FF #FF97D7

square

#FFF397 #97FFBF #97A3FF #FF97D7

split-complementary

#FFF397 #97D7FF #BF97FF

monochromatic

#FFE51D #FFEC5A #FFF397 #FFFAD4 #FFFBE0

Accessibility & contrast

On white

1.13

#FFF397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.52

#FFF397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF397

18.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF397	#FFFFFF	#000000	##000000
##FFF397	1.00	1.13	18.52	18.52
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.52	21.00	1.00	1.00
##000000	18.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED90

Deuteranopia (green-blind)

#FFF39B

Tritanopia (blue-blind)

#FFE7DC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fff397;
/* rgb */ color: rgb(255, 243, 151);
/* oklch */ color: oklch(95.4% 0.114 101.8);

Tailwind

colors: {
  custom: {
    50: '#fff6b7',
    500: '#fff397',
    950: '#000000',
  },
}

SCSS

$custom: #fff397;
$custom-light: #fff6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#fff397",
  "rgb": {
    "r": 255,
    "g": 243,
    "b": 151
  },
  "hsl": {
    "h": 53.077,
    "s": 100,
    "l": 79.608
  },
  "oklch": {
    "l": 0.95385,
    "c": 0.11372,
    "h": 101.8
  },
  "luminance": 0.87596
}

Semantic roles & 50–950 ramp

primary

#FFF397

secondary

#5968E2

accent

#1AE600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FFF397

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

Preview Lab → · Contrast checker → · Palette generator →