#F3865A#F3865A

#F3865A is a light, vivid orange. Relative luminance 0.368; OKLCH L 73.1% C 0.146 H 42.2°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#F3865A
RGB	rgb(243, 134, 90)
HSL	hsl(17, 86%, 65%)
HSV	hsv(17, 63%, 95%)
CMYK	cmyk(0%, 44.9%, 63%, 4.7%)
CIE-LAB	lab(67.16, 37.87, 41.75)
CIE-LCH	lch(67.16, 56.36, 47.79°)
OKLab	oklab(73.11% 0.1081 0.0979)
OKLCH	oklch(73.11% 0.146 42.2)
XYZ	xyz(47.3366, 36.8482, 14.2904)
Luminance	0.3684 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3865A #5AC7F3

analogous

#F35A7A #F3865A #F3D35A

triadic

#F3865A #5AF386 #865AF3

tetradic

#F3865A #7AF35A #5AC7F3 #D35AF3

square

#F3865A #7AF35A #5AC7F3 #D35AF3

split-complementary

#F3865A #5AF3D3 #5A7AF3

monochromatic

#C4430E #EF5C21 #F3865A #F7B093 #FBDACC

Accessibility & contrast

On white

2.51

#F3865A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#F3865A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3865A

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3865A	#FFFFFF	#000000	##000000
##F3865A	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39556

Deuteranopia (green-blind)

#BDAD58

Tritanopia (blue-blind)

#FF727C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #f3865a;
/* rgb */ color: rgb(243, 134, 90);
/* oklch */ color: oklch(73.1% 0.146 42.2);

Tailwind

colors: {
  custom: {
    50: '#fdaa8a',
    500: '#f3865a',
    950: '#000000',
  },
}

SCSS

$custom: #f3865a;
$custom-light: #fdaa8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3865a",
  "rgb": {
    "r": 243,
    "g": 134,
    "b": 90
  },
  "hsl": {
    "h": 17.255,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.73112,
    "c": 0.14578,
    "h": 42.2
  },
  "luminance": 0.36843
}

Semantic roles & 50–950 ramp

primary

#F3865A

secondary

#BBDFEE

accent

#A2E303

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#19100C

muted

#877F7D

Preview Lab

Preview with #F3865A

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

Preview Lab → · Contrast checker → · Palette generator →