#F3DE5E#F3DE5E

#F3DE5E is a very light, vivid yellow. Relative luminance 0.721; OKLCH L 89.4% C 0.148 H 100.0°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#F3DE5E
RGB	rgb(243, 222, 94)
HSL	hsl(52, 86%, 66%)
HSV	hsv(52, 61%, 95%)
CMYK	cmyk(0%, 8.6%, 61.3%, 4.7%)
CIE-LAB	lab(88.02, -7.61, 63.65)
CIE-LCH	lch(88.02, 64.11, 96.82°)
OKLab	oklab(89.41% -0.0257 0.1456)
OKLCH	oklch(89.41% 0.148 100)
XYZ	xyz(65.1064, 72.1082, 21.0763)
Luminance	0.7210 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DE5E #5E73F3

analogous

#F3935E #F3DE5E #BDF35E

triadic

#F3DE5E #5EF3DE #DE5EF3

tetradic

#F3DE5E #5EF393 #5E73F3 #F35EBD

square

#F3DE5E #5EF393 #5E73F3 #F35EBD

split-complementary

#F3DE5E #5EBDF3 #935EF3

monochromatic

#C8AE0F #EFD225 #F3DE5E #F7EA97 #FBF5D0

Accessibility & contrast

On white

1.36

#F3DE5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#F3DE5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DE5E

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DE5E	#FFFFFF	#000000	##000000
##F3DE5E	1.00	1.36	15.42	15.42
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.42	21.00	1.00	1.00
##000000	15.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D84F

Deuteranopia (green-blind)

#F7E065

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f3de5e;
/* rgb */ color: rgb(243, 222, 94);
/* oklch */ color: oklch(89.4% 0.148 100.0);

Tailwind

colors: {
  custom: {
    50: '#fae891',
    500: '#f3de5e',
    950: '#000000',
  },
}

SCSS

$custom: #f3de5e;
$custom-light: #fae891;
$custom-dark: #000000;

JSON

{
  "hex": "#f3de5e",
  "rgb": {
    "r": 243,
    "g": 222,
    "b": 94
  },
  "hsl": {
    "h": 51.544,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89414,
    "c": 0.14788,
    "h": 100
  },
  "luminance": 0.72105
}

Semantic roles & 50–950 ramp

primary

#F3DE5E

secondary

#3146C5

accent

#22E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F3DE5E

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

Preview Lab → · Contrast checker → · Palette generator →