#F3FB67#F3FB67

#F3FB67 is a very light, vivid yellow. Relative luminance 0.890; OKLCH L 95.5% C 0.169 H 112.1°. Best body text is #000000 at 18.81:1 contrast (WCAG AA passes).

Color values

HEX#F3FB67
RGBrgb(243, 251, 103)
HSLhsl(63, 95%, 69%)
HSVhsv(63, 59%, 98%)
CMYKcmyk(3.2%, 0%, 59%, 1.6%)
CIE-LABlab(95.59, -21.22, 68.13)
CIE-LCHlch(95.59, 71.36, 107.30°)
OKLaboklab(95.47% -0.0634 0.1563)
OKLCHoklch(95.47% 0.169 112.1)
XYZxyz(73.9094, 89.0299, 26.1204)
Luminance0.8903 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F3FB67 #6F67FB
analogous
#FBB967 #F3FB67 #A9FB67
triadic
#F3FB67 #67F3FB #FB67F3
tetradic
#F3FB67 #67FBB9 #6F67FB #FB67A9
square
#F3FB67 #67FBB9 #6F67FB #FB67A9
split-complementary
#F3FB67 #67A9FB #B967FB
monochromatic
#D6E206 #EEF92B #F3FB67 #F8FDA3 #FCFEDE

Accessibility & contrast

On white

1.12
#F3FB67 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.81
#F3FB67 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FB67
18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F3FB67#FFFFFF#000000##000000
##F3FB671.001.1218.8118.81
#FFFFFF1.121.0021.0021.00
#00000018.8121.001.001.00
##00000018.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFF056
Deuteranopia (green-blind)
#FFF470
Tritanopia (blue-blind)
#FFEDDC
Achromatopsia (no color)
#F2F2F2

Design tokens & code

CSS
--color: #f3fb67;
/* rgb */ color: rgb(243, 251, 103);
/* oklch */ color: oklch(95.5% 0.169 112.1);
Tailwind
colors: {
  custom: {
    50: '#fafc98',
    500: '#f3fb67',
    950: '#000000',
  },
}
SCSS
$custom: #f3fb67;
$custom-light: #fafc98;
$custom-dark: #000000;
JSON
{
  "hex": "#f3fb67",
  "rgb": {
    "r": 243,
    "g": 251,
    "b": 103
  },
  "hsl": {
    "h": 63.243,
    "s": 94.872,
    "l": 69.412
  },
  "oklch": {
    "l": 0.95468,
    "c": 0.16868,
    "h": 112.1
  },
  "luminance": 0.89028
}

Semantic roles & 50–950 ramp

primary
#F3FB67
secondary
#3A31D5
accent
#00E60C
background
#FFFFFC
surface
#FFFFF5
border
#D7D7CF
text
#18170E
muted
#86857F

Preview Lab

Preview with #F3FB67

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

Preview Lab → · Contrast checker → · Palette generator →

#F3FB67 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva