#F3965B#F3965B

#F3965B is a light, vivid orange. Relative luminance 0.416; OKLCH L 75.8% C 0.135 H 51.8°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#F3965B
RGB	rgb(243, 150, 91)
HSL	hsl(23, 86%, 65%)
HSV	hsv(23, 63%, 95%)
CMYK	cmyk(0%, 38.3%, 62.6%, 4.7%)
CIE-LAB	lab(70.61, 29.65, 45.33)
CIE-LCH	lch(70.61, 54.17, 56.81°)
OKLab	oklab(75.77% 0.0833 0.1058)
OKLCH	oklch(75.77% 0.135 51.8)
XYZ	xyz(49.7605, 41.6275, 15.3098)
Luminance	0.4162 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3965B #5BB8F3

analogous

#F35B6C #F3965B #F3E25B

triadic

#F3965B #5BF396 #965BF3

tetradic

#F3965B #6CF35B #5BB8F3 #E25BF3

square

#F3965B #6CF35B #5BB8F3 #E25BF3

split-complementary

#F3965B #5BF3E2 #5B6CF3

monochromatic

#C5550E #EF7122 #F3965B #F7BB94 #FBDFCD

Accessibility & contrast

On white

2.25

#F3965B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#F3965B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3965B

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3965B	#FFFFFF	#000000	##000000
##F3965B	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A055

Deuteranopia (green-blind)

#C6B55B

Tritanopia (blue-blind)

#FF8488

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #f3965b;
/* rgb */ color: rgb(243, 150, 91);
/* oklch */ color: oklch(75.8% 0.135 51.8);

Tailwind

colors: {
  custom: {
    50: '#fcb58b',
    500: '#f3965b',
    950: '#000000',
  },
}

SCSS

$custom: #f3965b;
$custom-light: #fcb58b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3965b",
  "rgb": {
    "r": 243,
    "g": 150,
    "b": 91
  },
  "hsl": {
    "h": 23.289,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.75769,
    "c": 0.13466,
    "h": 51.8
  },
  "luminance": 0.41623
}

Semantic roles & 50–950 ramp

primary

#F3965B

secondary

#BBDBEE

accent

#8CE303

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #F3965B

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

Preview Lab → · Contrast checker → · Palette generator →