#F0B452#F0B452

#F0B452 is a light, vivid orange. Relative luminance 0.518; OKLCH L 80.7% C 0.133 H 77.0°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#F0B452
RGB	rgb(240, 180, 82)
HSL	hsl(37, 84%, 63%)
HSV	hsv(37, 66%, 94%)
CMYK	cmyk(0%, 25%, 65.8%, 5.9%)
CIE-LAB	lab(77.15, 12.05, 56.98)
CIE-LCH	lch(77.15, 58.24, 78.06°)
OKLab	oklab(80.75% 0.0299 0.1298)
OKLCH	oklch(80.75% 0.133 77)
XYZ	xyz(53.7827, 51.7809, 15.1431)
Luminance	0.5178 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0B452 #528EF0

analogous

#F06552 #F0B452 #DDF052

triadic

#F0B452 #52F0B4 #B452F0

tetradic

#F0B452 #52F065 #528EF0 #F052DD

square

#F0B452 #52F065 #528EF0 #F052DD

split-complementary

#F0B452 #52DDF0 #6552F0

monochromatic

#B87810 #EB9C1A #F0B452 #F5CC8A #FAE5C3

Accessibility & contrast

On white

1.85

#F0B452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#F0B452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B452

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0B452	#FFFFFF	#000000	##000000
##F0B452	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB647

Deuteranopia (green-blind)

#D9C455

Tritanopia (blue-blind)

#FFA49F

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #f0b452;
/* rgb */ color: rgb(240, 180, 82);
/* oklch */ color: oklch(80.7% 0.133 77.0);

Tailwind

colors: {
  custom: {
    50: '#f9ca86',
    500: '#f0b452',
    950: '#000000',
  },
}

SCSS

$custom: #f0b452;
$custom-light: #f9ca86;
$custom-dark: #000000;

JSON

{
  "hex": "#f0b452",
  "rgb": {
    "r": 240,
    "g": 180,
    "b": 82
  },
  "hsl": {
    "h": 37.215,
    "s": 84.043,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80746,
    "c": 0.13318,
    "h": 77
  },
  "luminance": 0.51777
}

Semantic roles & 50–950 ramp

primary

#F0B452

secondary

#2F63B7

accent

#58E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #F0B452

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

Preview Lab → · Contrast checker → · Palette generator →