#F3875A#F3875A

#F3875A is a light, vivid orange. Relative luminance 0.371; OKLCH L 73.3% C 0.145 H 42.7°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#F3875A
RGB	rgb(243, 135, 90)
HSL	hsl(18, 86%, 65%)
HSV	hsv(18, 63%, 95%)
CMYK	cmyk(0%, 44.4%, 63%, 4.7%)
CIE-LAB	lab(67.37, 37.36, 42.00)
CIE-LCH	lch(67.37, 56.21, 48.35°)
OKLab	oklab(73.27% 0.1065 0.0984)
OKLCH	oklch(73.27% 0.145 42.7)
XYZ	xyz(47.4754, 37.1259, 14.3367)
Luminance	0.3712 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3875A #5AC6F3

analogous

#F35A79 #F3875A #F3D35A

triadic

#F3875A #5AF387 #875AF3

tetradic

#F3875A #79F35A #5AC6F3 #D35AF3

square

#F3875A #79F35A #5AC6F3 #D35AF3

split-complementary

#F3875A #5AF3D3 #5A79F3

monochromatic

#C4440E #EF5E21 #F3875A #F7B093 #FBDACC

Accessibility & contrast

On white

2.49

#F3875A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#F3875A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3875A

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3875A	#FFFFFF	#000000	##000000
##F3875A	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49656

Deuteranopia (green-blind)

#BEAD59

Tritanopia (blue-blind)

#FF737C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #f3875a;
/* rgb */ color: rgb(243, 135, 90);
/* oklch */ color: oklch(73.3% 0.145 42.7);

Tailwind

colors: {
  custom: {
    50: '#fdab8a',
    500: '#f3875a',
    950: '#000000',
  },
}

SCSS

$custom: #f3875a;
$custom-light: #fdab8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3875a",
  "rgb": {
    "r": 243,
    "g": 135,
    "b": 90
  },
  "hsl": {
    "h": 17.647,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.73272,
    "c": 0.145,
    "h": 42.7
  },
  "luminance": 0.37121
}

Semantic roles & 50–950 ramp

primary

#F3875A

secondary

#BBDFEE

accent

#A1E303

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#19100C

muted

#877F7D

Preview Lab

Preview with #F3875A

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

Preview Lab → · Contrast checker → · Palette generator →