#F3F07E#F3F07E

#F3F07E is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.4% C 0.137 H 107.4°. Best body text is #000000 at 17.58:1 contrast (WCAG AA passes).

Color values

HEX#F3F07E
RGBrgb(243, 240, 126)
HSLhsl(58, 83%, 72%)
HSVhsv(58, 48%, 95%)
CMYKcmyk(0%, 1.2%, 48.1%, 4.7%)
CIE-LABlab(92.96, -14.11, 54.97)
CIE-LCHlch(92.96, 56.75, 104.39°)
OKLaboklab(93.44% -0.0409 0.1304)
OKLCHoklch(93.44% 0.137 107.4)
XYZxyz(71.8898, 82.8831, 31.9457)
Luminance0.8288 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F3F07E #7E81F3
analogous
#F3B67E #F3F07E #BBF37E
triadic
#F3F07E #7EF3F0 #F07EF3
tetradic
#F3F07E #7EF3B6 #7E81F3 #F37EBB
square
#F3F07E #7EF3B6 #7E81F3 #F37EBB
split-complementary
#F3F07E #7EBBF3 #B67EF3
monochromatic
#E2DC15 #EEE946 #F3F07E #F8F7B6 #FCFCE3

Accessibility & contrast

On white

1.19
#F3F07E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.58
#F3F07E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F07E
17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F3F07E#FFFFFF#000000##000000
##F3F07E1.001.1917.5817.58
#FFFFFF1.191.0021.0021.00
#00000017.5821.001.001.00
##00000017.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE874
Deuteranopia (green-blind)
#FFED84
Tritanopia (blue-blind)
#FFE3D6
Achromatopsia (no color)
#EBEBEB

Design tokens & code

CSS
--color: #f3f07e;
/* rgb */ color: rgb(243, 240, 126);
/* oklch */ color: oklch(93.4% 0.137 107.4);
Tailwind
colors: {
  custom: {
    50: '#f9f4a6',
    500: '#f3f07e',
    950: '#000000',
  },
}
SCSS
$custom: #f3f07e;
$custom-light: #f9f4a6;
$custom-dark: #000000;
JSON
{
  "hex": "#f3f07e",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 126
  },
  "hsl": {
    "h": 58.462,
    "s": 82.979,
    "l": 72.353
  },
  "oklch": {
    "l": 0.93443,
    "c": 0.13663,
    "h": 107.4
  },
  "luminance": 0.82881
}

Semantic roles & 50–950 ramp

primary
#F3F07E
secondary
#474ACE
accent
#0CDF06
background
#FFFFFC
surface
#FFFEF6
border
#D7D6D0
text
#18170F
muted
#868580

Preview Lab

Preview with #F3F07E

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

Preview Lab → · Contrast checker → · Palette generator →

#F3F07E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva