#F3DB73#F3DB73

#F3DB73 is a very light, vivid yellow. Relative luminance 0.710; OKLCH L 89.0% C 0.127 H 96.6°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#F3DB73
RGB	rgb(243, 219, 115)
HSL	hsl(49, 84%, 70%)
HSV	hsv(49, 53%, 95%)
CMYK	cmyk(0%, 9.9%, 52.7%, 4.7%)
CIE-LAB	lab(87.46, -4.57, 53.57)
CIE-LCH	lch(87.46, 53.76, 94.88°)
OKLab	oklab(89.04% -0.0146 0.1263)
OKLCH	oklch(89.04% 0.127 96.6)
XYZ	xyz(65.3905, 70.9582, 26.4682)
Luminance	0.7096 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DB73 #738BF3

analogous

#F39B73 #F3DB73 #CBF373

triadic

#F3DB73 #73F3DB #DB73F3

tetradic

#F3DB73 #73F39B #738BF3 #F373CB

square

#F3DB73 #73F39B #738BF3 #F373CB

split-complementary

#F3DB73 #73CBF3 #9B73F3

monochromatic

#D9B413 #EECD3B #F3DB73 #F8E9AB #FDF8E3

Accessibility & contrast

On white

1.38

#F3DB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#F3DB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DB73

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DB73	#FFFFFF	#000000	##000000
##F3DB73	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD76A

Deuteranopia (green-blind)

#F3DF77

Tritanopia (blue-blind)

#FFCEC3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f3db73;
/* rgb */ color: rgb(243, 219, 115);
/* oklch */ color: oklch(89.0% 0.127 96.6);

Tailwind

colors: {
  custom: {
    50: '#f9e59e',
    500: '#f3db73',
    950: '#000000',
  },
}

SCSS

$custom: #f3db73;
$custom-light: #f9e59e;
$custom-dark: #000000;

JSON

{
  "hex": "#f3db73",
  "rgb": {
    "r": 243,
    "g": 219,
    "b": 115
  },
  "hsl": {
    "h": 48.75,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.8904,
    "c": 0.12718,
    "h": 96.6
  },
  "luminance": 0.70956
}

Semantic roles & 50–950 ramp

primary

#F3DB73

secondary

#3D58CD

accent

#2EE105

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #F3DB73

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

Preview Lab → · Contrast checker → · Palette generator →