#F3F75C#F3F75C

#F3F75C is a very light, vivid yellow. Relative luminance 0.863; OKLCH L 94.5% C 0.173 H 110.7°. Best body text is #000000 at 18.27:1 contrast (WCAG AA passes).

Color values

HEX#F3F75C
RGBrgb(243, 247, 92)
HSLhsl(62, 91%, 66%)
HSVhsv(62, 63%, 97%)
CMYKcmyk(1.6%, 0%, 62.8%, 3.1%)
CIE-LABlab(94.46, -20.01, 71.36)
CIE-LCHlch(94.46, 74.11, 105.66°)
OKLaboklab(94.54% -0.0611 0.1617)
OKLCHoklch(94.54% 0.173 110.7)
XYZxyz(72.1568, 86.3507, 22.9895)
Luminance0.8635 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F3F75C #605CF7
analogous
#F7AD5C #F3F75C #A6F75C
triadic
#F3F75C #5CF3F7 #F75CF3
tetradic
#F3F75C #5CF7AD #605CF7 #F75CA6
square
#F3F75C #5CF7AD #605CF7 #F75CA6
split-complementary
#F3F75C #5CA6F7 #AD5CF7
monochromatic
#C9CE0A #EFF422 #F3F75C #F7FA96 #FCFDD1

Accessibility & contrast

On white

1.15
#F3F75C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.27
#F3F75C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F75C
18.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F3F75C#FFFFFF#000000##000000
##F3F75C1.001.1518.2718.27
#FFFFFF1.151.0021.0021.00
#00000018.2721.001.001.00
##00000018.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFED48
Deuteranopia (green-blind)
#FFF166
Tritanopia (blue-blind)
#FFE9D7
Achromatopsia (no color)
#EFEFEF

Design tokens & code

CSS
--color: #f3f75c;
/* rgb */ color: rgb(243, 247, 92);
/* oklch */ color: oklch(94.5% 0.173 110.7);
Tailwind
colors: {
  custom: {
    50: '#faf991',
    500: '#f3f75c',
    950: '#000000',
  },
}
SCSS
$custom: #f3f75c;
$custom-light: #faf991;
$custom-dark: #000000;
JSON
{
  "hex": "#f3f75c",
  "rgb": {
    "r": 243,
    "g": 247,
    "b": 92
  },
  "hsl": {
    "h": 61.548,
    "s": 90.643,
    "l": 66.471
  },
  "oklch": {
    "l": 0.94536,
    "c": 0.17282,
    "h": 110.7
  },
  "luminance": 0.86349
}

Semantic roles & 50–950 ramp

primary
#F3F75C
secondary
#312DCA
accent
#00E606
background
#FFFFFC
surface
#FFFFF4
border
#D7D7CE
text
#18170D
muted
#86857F

Preview Lab

Preview with #F3F75C

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

Preview Lab → · Contrast checker → · Palette generator →

#F3F75C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva