#E3754A#E3754A

#E3754A is a light, vivid orange. Relative luminance 0.295; OKLCH L 68.1% C 0.149 H 41.4°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#E3754A
RGB	rgb(227, 117, 74)
HSL	hsl(17, 73%, 59%)
HSV	hsv(17, 67%, 89%)
CMYK	cmyk(0%, 48.5%, 67.4%, 11%)
CIE-LAB	lab(61.27, 39.39, 42.64)
CIE-LCH	lch(61.27, 58.05, 47.27°)
OKLab	oklab(68.09% 0.1115 0.0982)
OKLCH	oklch(68.09% 0.149 41.4)
XYZ	xyz(39.2794, 29.5525, 10.1129)
Luminance	0.2955 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3754A #4AB8E3

analogous

#E34A6C #E3754A #E3C24A

triadic

#E3754A #4AE375 #754AE3

tetradic

#E3754A #6CE34A #4AB8E3 #C24AE3

square

#E3754A #6CE34A #4AB8E3 #C24AE3

split-complementary

#E3754A #4AE3C2 #4A6CE3

monochromatic

#9B3D18 #D05120 #E3754A #EB9D7F #F3C6B4

Accessibility & contrast

On white

3.04

#E3754A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#E3754A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3754A

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3754A	#FFFFFF	#000000	##000000
##E3754A	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938546

Deuteranopia (green-blind)

#AD9D48

Tritanopia (blue-blind)

#F85F6B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #e3754a;
/* rgb */ color: rgb(227, 117, 74);
/* oklch */ color: oklch(68.1% 0.149 41.4);

Tailwind

colors: {
  custom: {
    50: '#f29e7e',
    500: '#e3754a',
    950: '#000000',
  },
}

SCSS

$custom: #e3754a;
$custom-light: #f29e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e3754a",
  "rgb": {
    "r": 227,
    "g": 117,
    "b": 74
  },
  "hsl": {
    "h": 16.863,
    "s": 73.206,
    "l": 59.02
  },
  "oklch": {
    "l": 0.68087,
    "c": 0.14856,
    "h": 41.4
  },
  "luminance": 0.29548
}

Semantic roles & 50–950 ramp

primary

#E3754A

secondary

#A6D2E2

accent

#BCF038

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E3754A

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

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