#F1BF58#F1BF58

#F1BF58 is a very light, vivid orange. Relative luminance 0.567; OKLCH L 83.0% C 0.133 H 83.0°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#F1BF58
RGB	rgb(241, 191, 88)
HSL	hsl(40, 85%, 65%)
HSV	hsv(40, 63%, 95%)
CMYK	cmyk(0%, 20.7%, 63.5%, 5.5%)
CIE-LAB	lab(79.99, 7.07, 57.42)
CIE-LCH	lch(79.99, 57.86, 82.98°)
OKLab	oklab(83.02% 0.016 0.1316)
OKLCH	oklch(83.02% 0.133 83)
XYZ	xyz(56.6710, 56.6706, 17.1843)
Luminance	0.5667 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1BF58 #588AF1

analogous

#F17358 #F1BF58 #D7F158

triadic

#F1BF58 #58F1BF #BF58F1

tetradic

#F1BF58 #58F173 #588AF1 #F158D7

square

#F1BF58 #58F173 #588AF1 #F158D7

split-complementary

#F1BF58 #58D7F1 #7358F1

monochromatic

#BF8610 #ECA920 #F1BF58 #F6D590 #FAEAC9

Accessibility & contrast

On white

1.70

#F1BF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#F1BF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1BF58

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1BF58	#FFFFFF	#000000	##000000
##F1BF58	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4D

Deuteranopia (green-blind)

#E1CC5C

Tritanopia (blue-blind)

#FFAFA8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #f1bf58;
/* rgb */ color: rgb(241, 191, 88);
/* oklch */ color: oklch(83.0% 0.133 83.0);

Tailwind

colors: {
  custom: {
    50: '#f9d28b',
    500: '#f1bf58',
    950: '#000000',
  },
}

SCSS

$custom: #f1bf58;
$custom-light: #f9d28b;
$custom-dark: #000000;

JSON

{
  "hex": "#f1bf58",
  "rgb": {
    "r": 241,
    "g": 191,
    "b": 88
  },
  "hsl": {
    "h": 40.392,
    "s": 84.53,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83017,
    "c": 0.13255,
    "h": 83
  },
  "luminance": 0.56667
}

Semantic roles & 50–950 ramp

primary

#F1BF58

secondary

#305EBD

accent

#4DE105

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F1BF58

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

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