#F3E56E#F3E56E

#F3E56E is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 91.0% C 0.141 H 102.6°. Best body text is #000000 at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#F3E56E
RGB	rgb(243, 229, 110)
HSL	hsl(54, 85%, 69%)
HSV	hsv(54, 55%, 95%)
CMYK	cmyk(0%, 5.8%, 54.7%, 4.7%)
CIE-LAB	lab(89.96, -9.98, 58.79)
CIE-LCH	lch(89.96, 59.63, 99.64°)
OKLab	oklab(91% -0.0307 0.1372)
OKLCH	oklch(91% 0.141 102.6)
XYZ	xyz(67.7981, 76.2215, 25.8897)
Luminance	0.7622 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E56E #6E7CF3

analogous

#F3A36E #F3E56E #BFF36E

triadic

#F3E56E #6EF3E5 #E56EF3

tetradic

#F3E56E #6EF3A3 #6E7CF3 #F36EBF

square

#F3E56E #6EF3A3 #6E7CF3 #F36EBF

split-complementary

#F3E56E #6EBFF3 #A36EF3

monochromatic

#D5C012 #EEDB35 #F3E56E #F8EFA7 #FCF9DF

Accessibility & contrast

On white

1.29

#F3E56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.24

#F3E56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E56E

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E56E	#FFFFFF	#000000	##000000
##F3E56E	1.00	1.29	16.24	16.24
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.24	21.00	1.00	1.00
##000000	16.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE62

Deuteranopia (green-blind)

#FBE574

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e56e;
/* rgb */ color: rgb(243, 229, 110);
/* oklch */ color: oklch(91.0% 0.141 102.6);

Tailwind

colors: {
  custom: {
    50: '#faed9b',
    500: '#f3e56e',
    950: '#000000',
  },
}

SCSS

$custom: #f3e56e;
$custom-light: #faed9b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e56e",
  "rgb": {
    "r": 243,
    "g": 229,
    "b": 110
  },
  "hsl": {
    "h": 53.684,
    "s": 84.713,
    "l": 69.216
  },
  "oklch": {
    "l": 0.91002,
    "c": 0.14055,
    "h": 102.6
  },
  "luminance": 0.76219
}

Semantic roles & 50–950 ramp

primary

#F3E56E

secondary

#3948CC

accent

#1CE104

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E56E

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

Preview Lab → · Contrast checker → · Palette generator →