#F0B541#F0B541

#F0B541 is a light, vivid orange. Relative luminance 0.520; OKLCH L 80.8% C 0.144 H 80.6°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#F0B541
RGB	rgb(240, 181, 65)
HSL	hsl(40, 85%, 60%)
HSV	hsv(40, 73%, 94%)
CMYK	cmyk(0%, 24.6%, 72.9%, 5.9%)
CIE-LAB	lab(77.26, 10.65, 64.33)
CIE-LCH	lch(77.26, 65.20, 80.60°)
OKLab	oklab(80.79% 0.0237 0.1424)
OKLCH	oklch(80.79% 0.144 80.6)
XYZ	xyz(53.4167, 51.9587, 12.2156)
Luminance	0.5195 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0B541 #417CF0

analogous

#F05D41 #F0B541 #D4F041

triadic

#F0B541 #41F0B5 #B541F0

tetradic

#F0B541 #41F05D #417CF0 #F041D4

square

#F0B541 #41F05D #417CF0 #F041D4

split-complementary

#F0B541 #41D4F0 #5D41F0

monochromatic

#A9750D #E29C12 #F0B541 #F4CB7A #F9E1B2

Accessibility & contrast

On white

1.84

#F0B541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#F0B541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B541

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0B541	#FFFFFF	#000000	##000000
##F0B541	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB630

Deuteranopia (green-blind)

#DBC546

Tritanopia (blue-blind)

#FFA49E

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #f0b541;
/* rgb */ color: rgb(240, 181, 65);
/* oklch */ color: oklch(80.8% 0.144 80.6);

Tailwind

colors: {
  custom: {
    50: '#faca7c',
    500: '#f0b541',
    950: '#000000',
  },
}

SCSS

$custom: #f0b541;
$custom-light: #faca7c;
$custom-dark: #000000;

JSON

{
  "hex": "#f0b541",
  "rgb": {
    "r": 240,
    "g": 181,
    "b": 65
  },
  "hsl": {
    "h": 39.771,
    "s": 85.366,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80786,
    "c": 0.14438,
    "h": 80.6
  },
  "luminance": 0.51955
}

Semantic roles & 50–950 ramp

primary

#F0B541

secondary

#2B56AA

accent

#72FC2C

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130A

muted

#86827D

Preview Lab

Preview with #F0B541

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

Preview Lab → · Contrast checker → · Palette generator →