#F1F153#F1F153

#F1F153 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 93.1% C 0.173 H 109.3°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#F1F153
RGB	rgb(241, 241, 83)
HSL	hsl(60, 85%, 64%)
HSV	hsv(60, 66%, 95%)
CMYK	cmyk(0%, 0%, 65.6%, 5.5%)
CIE-LAB	lab(92.68, -18.44, 72.93)
CIE-LCH	lch(92.68, 75.22, 104.19°)
OKLab	oklab(93.06% -0.0575 0.1637)
OKLCH	oklch(93.06% 0.173 109.3)
XYZ	xyz(69.2946, 82.2379, 20.4052)
Luminance	0.8224 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F153 #5353F1

analogous

#F1A253 #F1F153 #A2F153

triadic

#F1F153 #53F1F1 #F153F1

tetradic

#F1F153 #53F1A2 #5353F1 #F153A2

square

#F1F153 #53F1A2 #5353F1 #F153A2

split-complementary

#F1F153 #53A2F1 #A253F1

monochromatic

#BABA0F #ECEC1A #F1F153 #F6F68C #FAFAC4

Accessibility & contrast

On white

1.20

#F1F153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.45

#F1F153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F153

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F153	#FFFFFF	#000000	##000000
##F1F153	1.00	1.20	17.45	17.45
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.45	21.00	1.00	1.00
##000000	17.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE73C

Deuteranopia (green-blind)

#FFEC5E

Tritanopia (blue-blind)

#FFE2D1

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f1f153;
/* rgb */ color: rgb(241, 241, 83);
/* oklch */ color: oklch(93.1% 0.173 109.3);

Tailwind

colors: {
  custom: {
    50: '#f9f58b',
    500: '#f1f153',
    950: '#000000',
  },
}

SCSS

$custom: #f1f153;
$custom-light: #f9f58b;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f153",
  "rgb": {
    "r": 241,
    "g": 241,
    "b": 83
  },
  "hsl": {
    "h": 60,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.93055,
    "c": 0.17348,
    "h": 109.3
  },
  "luminance": 0.82236
}

Semantic roles & 50–950 ramp

primary

#F1F153

secondary

#2F2FB9

accent

#04E104

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F1F153

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

Preview Lab → · Contrast checker → · Palette generator →