#F0905B#F0905B

#F0905B is a light, vivid orange. Relative luminance 0.392; OKLCH L 74.4% C 0.135 H 48.6°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#F0905B
RGB	rgb(240, 144, 91)
HSL	hsl(21, 83%, 65%)
HSV	hsv(21, 62%, 94%)
CMYK	cmyk(0%, 40%, 62.1%, 5.9%)
CIE-LAB	lab(68.92, 31.59, 43.23)
CIE-LCH	lch(68.92, 53.54, 53.84°)
OKLab	oklab(74.38% 0.0894 0.1013)
OKLCH	oklch(74.38% 0.135 48.6)
XYZ	xyz(47.8004, 39.2319, 14.9506)
Luminance	0.3923 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0905B #5BBBF0

analogous

#F05B71 #F0905B #F0DA5B

triadic

#F0905B #5BF090 #905BF0

tetradic

#F0905B #71F05B #5BBBF0 #DA5BF0

square

#F0905B #71F05B #5BBBF0 #DA5BF0

split-complementary

#F0905B #5BF0DA #5B71F0

monochromatic

#BF4F11 #EB6A23 #F0905B #F5B693 #FADCCB

Accessibility & contrast

On white

2.37

#F0905B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#F0905B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0905B

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0905B	#FFFFFF	#000000	##000000
##F0905B	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9B56

Deuteranopia (green-blind)

#C1B05A

Tritanopia (blue-blind)

#FF7D83

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #f0905b;
/* rgb */ color: rgb(240, 144, 91);
/* oklch */ color: oklch(74.4% 0.135 48.6);

Tailwind

colors: {
  custom: {
    50: '#fab18b',
    500: '#f0905b',
    950: '#000000',
  },
}

SCSS

$custom: #f0905b;
$custom-light: #fab18b;
$custom-dark: #000000;

JSON

{
  "hex": "#f0905b",
  "rgb": {
    "r": 240,
    "g": 144,
    "b": 91
  },
  "hsl": {
    "h": 21.342,
    "s": 83.24,
    "l": 64.902
  },
  "oklch": {
    "l": 0.74384,
    "c": 0.1351,
    "h": 48.6
  },
  "luminance": 0.39227
}

Semantic roles & 50–950 ramp

primary

#F0905B

secondary

#BADBED

accent

#92E006

background

#FFFAF8

surface

#FFF5F0

border

#D7CFCB

text

#18110C

muted

#86807D

Preview Lab

Preview with #F0905B

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

Preview Lab → · Contrast checker → · Palette generator →