#F1F053#F1F053

#F1F053 is a very light, vivid yellow. Relative luminance 0.816; OKLCH L 92.8% C 0.172 H 109.0°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#F1F053
RGB	rgb(241, 240, 83)
HSL	hsl(60, 85%, 64%)
HSV	hsv(60, 66%, 95%)
CMYK	cmyk(0%, 0.4%, 65.6%, 5.5%)
CIE-LAB	lab(92.42, -17.95, 72.66)
CIE-LCH	lch(92.42, 74.85, 103.88°)
OKLab	oklab(92.85% -0.0561 0.1631)
OKLCH	oklch(92.85% 0.173 109)
XYZ	xyz(68.9994, 81.6475, 20.3068)
Luminance	0.8165 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F053 #5354F1

analogous

#F1A153 #F1F053 #A3F153

triadic

#F1F053 #53F1F0 #F053F1

tetradic

#F1F053 #53F1A1 #5354F1 #F153A3

square

#F1F053 #53F1A1 #5354F1 #F153A3

split-complementary

#F1F053 #53A3F1 #A153F1

monochromatic

#BAB90F #ECEB1A #F1F053 #F6F58C #FAFAC4

Accessibility & contrast

On white

1.21

#F1F053 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#F1F053 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F053

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F053	#FFFFFF	#000000	##000000
##F1F053	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE63C

Deuteranopia (green-blind)

#FFEC5E

Tritanopia (blue-blind)

#FFE1D0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f1f053;
/* rgb */ color: rgb(241, 240, 83);
/* oklch */ color: oklch(92.8% 0.172 109.0);

Tailwind

colors: {
  custom: {
    50: '#f9f48b',
    500: '#f1f053',
    950: '#000000',
  },
}

SCSS

$custom: #f1f053;
$custom-light: #f9f48b;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f053",
  "rgb": {
    "r": 241,
    "g": 240,
    "b": 83
  },
  "hsl": {
    "h": 59.62,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.92847,
    "c": 0.1725,
    "h": 109
  },
  "luminance": 0.81645
}

Semantic roles & 50–950 ramp

primary

#F1F053

secondary

#2F30B9

accent

#05E104

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F1F053

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

Preview Lab → · Contrast checker → · Palette generator →