#F1CB53#F1CB53

#F1CB53 is a very light, vivid yellow. Relative luminance 0.620; OKLCH L 85.3% C 0.142 H 91.4°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#F1CB53
RGB	rgb(241, 203, 83)
HSL	hsl(46, 85%, 64%)
HSV	hsv(46, 66%, 95%)
CMYK	cmyk(0%, 15.8%, 65.6%, 5.5%)
CIE-LAB	lab(82.94, 0.55, 62.80)
CIE-LCH	lch(82.94, 62.80, 89.50°)
OKLab	oklab(85.32% -0.0034 0.1423)
OKLCH	oklch(85.32% 0.142 91.4)
XYZ	xyz(59.1959, 62.0405, 17.0390)
Luminance	0.6204 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1CB53 #5379F1

analogous

#F17C53 #F1CB53 #C8F153

triadic

#F1CB53 #53F1CB #CB53F1

tetradic

#F1CB53 #53F17C #5379F1 #F153C8

square

#F1CB53 #53F17C #5379F1 #F153C8

split-complementary

#F1CB53 #53C8F1 #7C53F1

monochromatic

#BA910F #ECBA1A #F1CB53 #F6DC8C #FAEDC4

Accessibility & contrast

On white

1.57

#F1CB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#F1CB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1CB53

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1CB53	#FFFFFF	#000000	##000000
##F1CB53	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C845

Deuteranopia (green-blind)

#E9D359

Tritanopia (blue-blind)

#FFBBB2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #f1cb53;
/* rgb */ color: rgb(241, 203, 83);
/* oklch */ color: oklch(85.3% 0.142 91.4);

Tailwind

colors: {
  custom: {
    50: '#f9da89',
    500: '#f1cb53',
    950: '#000000',
  },
}

SCSS

$custom: #f1cb53;
$custom-light: #f9da89;
$custom-dark: #000000;

JSON

{
  "hex": "#f1cb53",
  "rgb": {
    "r": 241,
    "g": 203,
    "b": 83
  },
  "hsl": {
    "h": 45.57,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85318,
    "c": 0.14232,
    "h": 91.4
  },
  "luminance": 0.62037
}

Semantic roles & 50–950 ramp

primary

#F1CB53

secondary

#2F50B9

accent

#39E104

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F1CB53

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

Preview Lab → · Contrast checker → · Palette generator →