#F3E56A#F3E56A

#F3E56A is a very light, vivid yellow. Relative luminance 0.761; OKLCH L 91.0% C 0.144 H 102.8°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#F3E56A
RGB	rgb(243, 229, 106)
HSL	hsl(54, 85%, 68%)
HSV	hsv(54, 56%, 95%)
CMYK	cmyk(0%, 5.8%, 56.4%, 4.7%)
CIE-LAB	lab(89.92, -10.28, 60.54)
CIE-LCH	lch(89.92, 61.40, 99.64°)
OKLab	oklab(90.96% -0.032 0.1405)
OKLCH	oklch(90.96% 0.144 102.8)
XYZ	xyz(67.5853, 76.1363, 24.7686)
Luminance	0.7613 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E56A #6A78F3

analogous

#F3A06A #F3E56A #BCF36A

triadic

#F3E56A #6AF3E5 #E56AF3

tetradic

#F3E56A #6AF3A0 #6A78F3 #F36ABC

square

#F3E56A #6AF3A0 #6A78F3 #F36ABC

split-complementary

#F3E56A #6ABCF3 #A06AF3

monochromatic

#D2BE11 #EEDB31 #F3E56A #F8EFA3 #FCF9DB

Accessibility & contrast

On white

1.29

#F3E56A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#F3E56A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E56A

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E56A	#FFFFFF	#000000	##000000
##F3E56A	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)

#F7DE5D

Deuteranopia (green-blind)

#FCE570

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e56a;
/* rgb */ color: rgb(243, 229, 106);
/* oklch */ color: oklch(91.0% 0.144 102.8);

Tailwind

colors: {
  custom: {
    50: '#faed98',
    500: '#f3e56a',
    950: '#000000',
  },
}

SCSS

$custom: #f3e56a;
$custom-light: #faed98;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e56a",
  "rgb": {
    "r": 243,
    "g": 229,
    "b": 106
  },
  "hsl": {
    "h": 53.869,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90958,
    "c": 0.14408,
    "h": 102.8
  },
  "luminance": 0.76134
}

Semantic roles & 50–950 ramp

primary

#F3E56A

secondary

#3545CC

accent

#1BE204

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E56A

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

Preview Lab → · Contrast checker → · Palette generator →