#F3784C#F3784C

#F3784C is a light, vivid orange. Relative luminance 0.330; OKLCH L 70.8% C 0.163 H 39.8°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#F3784C
RGB	rgb(243, 120, 76)
HSL	hsl(16, 87%, 63%)
HSV	hsv(16, 69%, 95%)
CMYK	cmyk(0%, 50.6%, 68.7%, 4.7%)
CIE-LAB	lab(64.17, 44.09, 45.54)
CIE-LCH	lch(64.17, 63.38, 45.93°)
OKLab	oklab(70.77% 0.1248 0.1041)
OKLCH	oklch(70.77% 0.163 39.8)
XYZ	xyz(44.9873, 33.0149, 10.8395)
Luminance	0.3301 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3784C #4CC7F3

analogous

#F34C74 #F3784C #F3CB4C

triadic

#F3784C #4CF378 #784CF3

tetradic

#F3784C #74F34C #4CC7F3 #CB4CF3

square

#F3784C #74F34C #4CC7F3 #CB4CF3

split-complementary

#F3784C #4CF3CB #4C74F3

monochromatic

#B83A0C #EF4D13 #F3784C #F7A385 #FBCFBF

Accessibility & contrast

On white

2.76

#F3784C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#F3784C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3784C

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3784C	#FFFFFF	#000000	##000000
##F3784C	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998B47

Deuteranopia (green-blind)

#B7A649

Tritanopia (blue-blind)

#FF5F6E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f3784c;
/* rgb */ color: rgb(243, 120, 76);
/* oklch */ color: oklch(70.8% 0.163 39.8);

Tailwind

colors: {
  custom: {
    50: '#fea17f',
    500: '#f3784c',
    950: '#000000',
  },
}

SCSS

$custom: #f3784c;
$custom-light: #fea17f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3784c",
  "rgb": {
    "r": 243,
    "g": 120,
    "b": 76
  },
  "hsl": {
    "h": 15.808,
    "s": 87.435,
    "l": 62.549
  },
  "oklch": {
    "l": 0.70773,
    "c": 0.16251,
    "h": 39.8
  },
  "luminance": 0.33009
}

Semantic roles & 50–950 ramp

primary

#F3784C

secondary

#AFDCEC

accent

#A8E402

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F3784C

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

Preview Lab → · Contrast checker → · Palette generator →