#F3DE5D#F3DE5D

#F3DE5D is a very light, vivid yellow. Relative luminance 0.721; OKLCH L 89.4% C 0.149 H 100.1°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#F3DE5D
RGB	rgb(243, 222, 93)
HSL	hsl(52, 86%, 66%)
HSV	hsv(52, 62%, 95%)
CMYK	cmyk(0%, 8.6%, 61.7%, 4.7%)
CIE-LAB	lab(88.01, -7.67, 64.07)
CIE-LCH	lch(88.01, 64.53, 96.83°)
OKLab	oklab(89.4% -0.026 0.1464)
OKLCH	oklch(89.4% 0.149 100.1)
XYZ	xyz(65.0618, 72.0903, 20.8415)
Luminance	0.7209 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DE5D #5D72F3

analogous

#F3935D #F3DE5D #BDF35D

triadic

#F3DE5D #5DF3DE #DE5DF3

tetradic

#F3DE5D #5DF393 #5D72F3 #F35DBD

square

#F3DE5D #5DF393 #5D72F3 #F35DBD

split-complementary

#F3DE5D #5DBDF3 #935DF3

monochromatic

#C7AD0F #EFD224 #F3DE5D #F7EA96 #FBF5CF

Accessibility & contrast

On white

1.36

#F3DE5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#F3DE5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DE5D

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DE5D	#FFFFFF	#000000	##000000
##F3DE5D	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)

#F1D84E

Deuteranopia (green-blind)

#F7E064

Tritanopia (blue-blind)

#FFCFC2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f3de5d;
/* rgb */ color: rgb(243, 222, 93);
/* oklch */ color: oklch(89.4% 0.149 100.1);

Tailwind

colors: {
  custom: {
    50: '#fae890',
    500: '#f3de5d',
    950: '#000000',
  },
}

SCSS

$custom: #f3de5d;
$custom-light: #fae890;
$custom-dark: #000000;

JSON

{
  "hex": "#f3de5d",
  "rgb": {
    "r": 243,
    "g": 222,
    "b": 93
  },
  "hsl": {
    "h": 51.6,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.89404,
    "c": 0.14866,
    "h": 100.1
  },
  "luminance": 0.72088
}

Semantic roles & 50–950 ramp

primary

#F3DE5D

secondary

#3045C4

accent

#22E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F3DE5D

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

Preview Lab → · Contrast checker → · Palette generator →