#E3784F#E3784F

#E3784F is a light, vivid orange. Relative luminance 0.303; OKLCH L 68.6% C 0.144 H 41.2°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#E3784F
RGB	rgb(227, 120, 79)
HSL	hsl(17, 73%, 60%)
HSV	hsv(17, 65%, 89%)
CMYK	cmyk(0%, 47.1%, 65.2%, 11%)
CIE-LAB	lab(61.94, 38.15, 40.80)
CIE-LCH	lch(61.94, 55.86, 46.92°)
OKLab	oklab(68.62% 0.1086 0.0949)
OKLCH	oklch(68.62% 0.144 41.2)
XYZ	xyz(39.8097, 30.3329, 11.1540)
Luminance	0.3033 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3784F #4FBAE3

analogous

#E34F70 #E3784F #E3C24F

triadic

#E3784F #4FE378 #784FE3

tetradic

#E3784F #70E34F #4FBAE3 #C24FE3

square

#E3784F #70E34F #4FBAE3 #C24FE3

split-complementary

#E3784F #4FE3C2 #4F70E3

monochromatic

#9E3E19 #D35322 #E3784F #EBA184 #F4C9B9

Accessibility & contrast

On white

2.97

#E3784F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#E3784F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3784F

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3784F	#FFFFFF	#000000	##000000
##E3784F	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95874B

Deuteranopia (green-blind)

#AF9F4D

Tritanopia (blue-blind)

#F8646E

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #e3784f;
/* rgb */ color: rgb(227, 120, 79);
/* oklch */ color: oklch(68.6% 0.144 41.2);

Tailwind

colors: {
  custom: {
    50: '#f2a081',
    500: '#e3784f',
    950: '#000000',
  },
}

SCSS

$custom: #e3784f;
$custom-light: #f2a081;
$custom-dark: #000000;

JSON

{
  "hex": "#e3784f",
  "rgb": {
    "r": 227,
    "g": 120,
    "b": 79
  },
  "hsl": {
    "h": 16.622,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.68622,
    "c": 0.14418,
    "h": 41.2
  },
  "luminance": 0.30328
}

Semantic roles & 50–950 ramp

primary

#E3784F

secondary

#AAD4E3

accent

#BDEF39

background

#FFFAF8

surface

#FFF3EF

border

#D7CDCA

text

#180F0A

muted

#867F7C

Preview Lab

Preview with #E3784F

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

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