#F3E568#F3E568

#F3E568 is a very light, vivid yellow. Relative luminance 0.761; OKLCH L 90.9% C 0.146 H 102.9°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#F3E568
RGB	rgb(243, 229, 104)
HSL	hsl(54, 85%, 68%)
HSV	hsv(54, 57%, 95%)
CMYK	cmyk(0%, 5.8%, 57.2%, 4.7%)
CIE-LAB	lab(89.90, -10.43, 61.40)
CIE-LCH	lch(89.90, 62.28, 99.64°)
OKLab	oklab(90.94% -0.0327 0.1421)
OKLCH	oklch(90.94% 0.146 102.9)
XYZ	xyz(67.4825, 76.0952, 24.2272)
Luminance	0.7609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E568 #6876F3

analogous

#F39F68 #F3E568 #BBF368

triadic

#F3E568 #68F3E5 #E568F3

tetradic

#F3E568 #68F39F #6876F3 #F368BB

square

#F3E568 #68F39F #6876F3 #F368BB

split-complementary

#F3E568 #68BBF3 #9F68F3

monochromatic

#D0BD11 #EEDB2F #F3E568 #F8EFA1 #FCF9D9

Accessibility & contrast

On white

1.29

#F3E568 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#F3E568 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E568

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E568	#FFFFFF	#000000	##000000
##F3E568	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE5B

Deuteranopia (green-blind)

#FCE56E

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e568;
/* rgb */ color: rgb(243, 229, 104);
/* oklch */ color: oklch(90.9% 0.146 102.9);

Tailwind

colors: {
  custom: {
    50: '#faed97',
    500: '#f3e568',
    950: '#000000',
  },
}

SCSS

$custom: #f3e568;
$custom-light: #faed97;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e568",
  "rgb": {
    "r": 243,
    "g": 229,
    "b": 104
  },
  "hsl": {
    "h": 53.957,
    "s": 85.276,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90937,
    "c": 0.1458,
    "h": 102.9
  },
  "luminance": 0.76093
}

Semantic roles & 50–950 ramp

primary

#F3E568

secondary

#3443CC

accent

#1AE204

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E568

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

Preview Lab → · Contrast checker → · Palette generator →