#F5E473#F5E473

#F5E473 is a very light, vivid yellow. Relative luminance 0.761; OKLCH L 91.0% C 0.135 H 100.9°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#F5E473
RGB	rgb(245, 228, 115)
HSL	hsl(52, 87%, 71%)
HSV	hsv(52, 53%, 96%)
CMYK	cmyk(0%, 6.9%, 53.1%, 3.9%)
CIE-LAB	lab(89.92, -8.29, 56.51)
CIE-LCH	lch(89.92, 57.11, 98.35°)
OKLab	oklab(91.03% -0.0255 0.1327)
OKLCH	oklch(91.03% 0.135 100.9)
XYZ	xyz(68.4963, 76.1396, 27.3047)
Luminance	0.7614 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5E473 #7384F5

analogous

#F5A373 #F5E473 #C5F573

triadic

#F5E473 #73F5E4 #E473F5

tetradic

#F5E473 #73F5A3 #7384F5 #F573C5

square

#F5E473 #73F5A3 #7384F5 #F573C5

split-complementary

#F5E473 #73C5F5 #A373F5

monochromatic

#DEC310 #F1D93A #F5E473 #F9EFAC #FDF9E2

Accessibility & contrast

On white

1.29

#F5E473 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#F5E473 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5E473

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5E473	#FFFFFF	#000000	##000000
##F5E473	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE68

Deuteranopia (green-blind)

#FBE578

Tritanopia (blue-blind)

#FFD6CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f5e473;
/* rgb */ color: rgb(245, 228, 115);
/* oklch */ color: oklch(91.0% 0.135 100.9);

Tailwind

colors: {
  custom: {
    50: '#fbec9e',
    500: '#f5e473',
    950: '#000000',
  },
}

SCSS

$custom: #f5e473;
$custom-light: #fbec9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f5e473",
  "rgb": {
    "r": 245,
    "g": 228,
    "b": 115
  },
  "hsl": {
    "h": 52.154,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.91029,
    "c": 0.13511,
    "h": 100.9
  },
  "luminance": 0.76137
}

Semantic roles & 50–950 ramp

primary

#F5E473

secondary

#3D50CF

accent

#20E302

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F5E473

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

Preview Lab → · Contrast checker → · Palette generator →