#F3DD71#F3DD71

#F3DD71 is a very light, vivid yellow. Relative luminance 0.720; OKLCH L 89.4% C 0.131 H 98.0°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#F3DD71
RGB	rgb(243, 221, 113)
HSL	hsl(50, 84%, 70%)
HSV	hsv(50, 53%, 95%)
CMYK	cmyk(0%, 9.1%, 53.5%, 4.7%)
CIE-LAB	lab(87.95, -5.74, 55.08)
CIE-LCH	lch(87.95, 55.37, 95.95°)
OKLab	oklab(89.42% -0.0182 0.1294)
OKLCH	oklch(89.42% 0.131 98)
XYZ	xyz(65.8015, 71.9625, 26.0437)
Luminance	0.7196 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DD71 #7187F3

analogous

#F39C71 #F3DD71 #C8F371

triadic

#F3DD71 #71F3DD #DD71F3

tetradic

#F3DD71 #71F39C #7187F3 #F371C8

square

#F3DD71 #71F39C #7187F3 #F371C8

split-complementary

#F3DD71 #71C8F3 #9C71F3

monochromatic

#D7B612 #EECF39 #F3DD71 #F8EBA9 #FDF8E2

Accessibility & contrast

On white

1.36

#F3DD71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#F3DD71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DD71

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DD71	#FFFFFF	#000000	##000000
##F3DD71	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD867

Deuteranopia (green-blind)

#F5E076

Tritanopia (blue-blind)

#FFCFC4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f3dd71;
/* rgb */ color: rgb(243, 221, 113);
/* oklch */ color: oklch(89.4% 0.131 98.0);

Tailwind

colors: {
  custom: {
    50: '#fae79c',
    500: '#f3dd71',
    950: '#000000',
  },
}

SCSS

$custom: #f3dd71;
$custom-light: #fae79c;
$custom-dark: #000000;

JSON

{
  "hex": "#f3dd71",
  "rgb": {
    "r": 243,
    "g": 221,
    "b": 113
  },
  "hsl": {
    "h": 49.846,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89418,
    "c": 0.13071,
    "h": 98
  },
  "luminance": 0.7196
}

Semantic roles & 50–950 ramp

primary

#F3DD71

secondary

#3B54CD

accent

#2AE105

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3DD71

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

Preview Lab → · Contrast checker → · Palette generator →