#F1EB63#F1EB63

#F1EB63 is a very light, vivid yellow. Relative luminance 0.790; OKLCH L 91.9% C 0.156 H 106.7°. Best body text is #000000 at 16.80:1 contrast (WCAG AA passes).

Color values

HEX#F1EB63
RGBrgb(241, 235, 99)
HSLhsl(57, 84%, 67%)
HSVhsv(57, 59%, 95%)
CMYKcmyk(0%, 2.5%, 58.9%, 5.5%)
CIE-LABlab(91.24, -14.54, 65.00)
CIE-LCHlch(91.24, 66.61, 102.61°)
OKLaboklab(91.95% -0.0448 0.1492)
OKLCHoklch(91.95% 0.156 106.7)
XYZxyz(68.2383, 79.0204, 23.4599)
Luminance0.7902 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F1EB63 #6369F1
analogous
#F1A463 #F1EB63 #B0F163
triadic
#F1EB63 #63F1EB #EB63F1
tetradic
#F1EB63 #63F1A4 #6369F1 #F163B0
square
#F1EB63 #63F1A4 #6369F1 #F163B0
split-complementary
#F1EB63 #63B0F1 #A463F1
monochromatic
#C8C012 #ECE42B #F1EB63 #F6F29B #FBF9D3

Accessibility & contrast

On white

1.25
#F1EB63 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.80
#F1EB63 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1EB63
16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F1EB63#FFFFFF#000000##000000
##F1EB631.001.2516.8016.80
#FFFFFF1.251.0021.0021.00
#00000016.8021.001.001.00
##00000016.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#FDE354
Deuteranopia (green-blind)
#FFE96B
Tritanopia (blue-blind)
#FFDDCE
Achromatopsia (no color)
#E6E6E6

Design tokens & code

CSS
--color: #f1eb63;
/* rgb */ color: rgb(241, 235, 99);
/* oklch */ color: oklch(91.9% 0.156 106.7);
Tailwind
colors: {
  custom: {
    50: '#f9f194',
    500: '#f1eb63',
    950: '#000000',
  },
}
SCSS
$custom: #f1eb63;
$custom-light: #f9f194;
$custom-dark: #000000;
JSON
{
  "hex": "#f1eb63",
  "rgb": {
    "r": 241,
    "g": 235,
    "b": 99
  },
  "hsl": {
    "h": 57.465,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91949,
    "c": 0.15579,
    "h": 106.7
  },
  "luminance": 0.79018
}

Semantic roles & 50–950 ramp

primary
#F1EB63
secondary
#343AC5
accent
#0FE006
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18160E
muted
#86857F

Preview Lab

Preview with #F1EB63

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

Preview Lab → · Contrast checker → · Palette generator →

#F1EB63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva