#F1DE61#F1DE61

#F1DE61 is a very light, vivid yellow. Relative luminance 0.718; OKLCH L 89.3% C 0.145 H 100.7°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX#F1DE61
RGBrgb(241, 222, 97)
HSLhsl(52, 84%, 66%)
HSVhsv(52, 60%, 95%)
CMYKcmyk(0%, 7.9%, 59.8%, 5.5%)
CIE-LABlab(87.88, -8.23, 62.15)
CIE-LCHlch(87.88, 62.70, 97.54°)
OKLaboklab(89.27% -0.027 0.1429)
OKLCHoklch(89.27% 0.145 100.7)
XYZxyz(64.5570, 71.8090, 21.7669)
Luminance0.7181 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F1DE61 #6174F1
analogous
#F19661 #F1DE61 #BCF161
triadic
#F1DE61 #61F1DE #DE61F1
tetradic
#F1DE61 #61F196 #6174F1 #F161BC
square
#F1DE61 #61F196 #6174F1 #F161BC
split-complementary
#F1DE61 #61BCF1 #9661F1
monochromatic
#C6AE12 #ECD229 #F1DE61 #F6EA99 #FBF5D1

Accessibility & contrast

On white

1.37
#F1DE61 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.36
#F1DE61 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1DE61
15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F1DE61#FFFFFF#000000##000000
##F1DE611.001.3715.3615.36
#FFFFFF1.371.0021.0021.00
#00000015.3621.001.001.00
##00000015.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#F1D853
Deuteranopia (green-blind)
#F6E067
Tritanopia (blue-blind)
#FFD0C3
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #f1de61;
/* rgb */ color: rgb(241, 222, 97);
/* oklch */ color: oklch(89.3% 0.145 100.7);
Tailwind
colors: {
  custom: {
    50: '#f9e892',
    500: '#f1de61',
    950: '#000000',
  },
}
SCSS
$custom: #f1de61;
$custom-light: #f9e892;
$custom-dark: #000000;
JSON
{
  "hex": "#f1de61",
  "rgb": {
    "r": 241,
    "g": 222,
    "b": 97
  },
  "hsl": {
    "h": 52.083,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89267,
    "c": 0.14542,
    "h": 100.7
  },
  "luminance": 0.71806
}

Semantic roles & 50–950 ramp

primary
#F1DE61
secondary
#3346C3
accent
#22E005
background
#FFFEFC
surface
#FFFCF4
border
#D7D5CE
text
#18160D
muted
#86847F

Preview Lab

Preview with #F1DE61

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

Preview Lab → · Contrast checker → · Palette generator →

#F1DE61 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva