#F5E373#F5E373

#F5E373 is a very light, vivid yellow. Relative luminance 0.756; OKLCH L 90.8% C 0.134 H 100.3°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#F5E373
RGB	rgb(245, 227, 115)
HSL	hsl(52, 87%, 71%)
HSV	hsv(52, 53%, 96%)
CMYK	cmyk(0%, 7.3%, 53.1%, 3.9%)
CIE-LAB	lab(89.67, -7.79, 56.21)
CIE-LCH	lch(89.67, 56.75, 97.89°)
OKLab	oklab(90.83% -0.024 0.132)
OKLCH	oklch(90.83% 0.134 100.3)
XYZ	xyz(68.2220, 75.5910, 27.2132)
Luminance	0.7559 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5E373 #7385F5

analogous

#F5A273 #F5E373 #C6F573

triadic

#F5E373 #73F5E3 #E373F5

tetradic

#F5E373 #73F5A2 #7385F5 #F573C6

square

#F5E373 #73F5A2 #7385F5 #F573C6

split-complementary

#F5E373 #73C6F5 #A273F5

monochromatic

#DEC110 #F1D83A #F5E373 #F9EEAC #FDF9E2

Accessibility & contrast

On white

1.30

#F5E373 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.12

#F5E373 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5E373

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5E373	#FFFFFF	#000000	##000000
##F5E373	1.00	1.30	16.12	16.12
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.12	21.00	1.00	1.00
##000000	16.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD69

Deuteranopia (green-blind)

#FAE578

Tritanopia (blue-blind)

#FFD5CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f5e373;
/* rgb */ color: rgb(245, 227, 115);
/* oklch */ color: oklch(90.8% 0.134 100.3);

Tailwind

colors: {
  custom: {
    50: '#fbeb9e',
    500: '#f5e373',
    950: '#000000',
  },
}

SCSS

$custom: #f5e373;
$custom-light: #fbeb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f5e373",
  "rgb": {
    "r": 245,
    "g": 227,
    "b": 115
  },
  "hsl": {
    "h": 51.692,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.90827,
    "c": 0.13421,
    "h": 100.3
  },
  "luminance": 0.75588
}

Semantic roles & 50–950 ramp

primary

#F5E373

secondary

#3D51CF

accent

#21E302

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F5E373

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

Preview Lab → · Contrast checker → · Palette generator →