#E56E45#E56E45

#E56E45 is a light, vivid orange. Relative luminance 0.282; OKLCH L 67.2% C 0.158 H 39.2°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#E56E45
RGB	rgb(229, 110, 69)
HSL	hsl(15, 75%, 58%)
HSV	hsv(15, 70%, 90%)
CMYK	cmyk(0%, 52%, 69.9%, 10.2%)
CIE-LAB	lab(60.11, 43.38, 44.01)
CIE-LCH	lch(60.11, 61.80, 45.41°)
OKLab	oklab(67.25% 0.1227 0.1002)
OKLCH	oklch(67.25% 0.158 39.2)
XYZ	xyz(38.9669, 28.2444, 9.0288)
Luminance	0.2824 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E56E45 #45BCE5

analogous

#E5456C #E56E45 #E5BE45

triadic

#E56E45 #45E56E #6E45E5

tetradic

#E56E45 #6CE545 #45BCE5 #BE45E5

square

#E56E45 #6CE545 #45BCE5 #BE45E5

split-complementary

#E56E45 #45E5BE #456CE5

monochromatic

#9A3716 #D04B1D #E56E45 #ED987B #F4C2B0

Accessibility & contrast

On white

3.16

#E56E45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#E56E45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E56E45

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E56E45	#FFFFFF	#000000	##000000
##E56E45	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8140

Deuteranopia (green-blind)

#AB9B42

Tritanopia (blue-blind)

#FB5665

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #e56e45;
/* rgb */ color: rgb(229, 110, 69);
/* oklch */ color: oklch(67.2% 0.158 39.2);

Tailwind

colors: {
  custom: {
    50: '#f49a7a',
    500: '#e56e45',
    950: '#000000',
  },
}

SCSS

$custom: #e56e45;
$custom-light: #f49a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#e56e45",
  "rgb": {
    "r": 229,
    "g": 110,
    "b": 69
  },
  "hsl": {
    "h": 15.375,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67245,
    "c": 0.15842,
    "h": 39.2
  },
  "luminance": 0.2824
}

Semantic roles & 50–950 ramp

primary

#E56E45

secondary

#A3D2E3

accent

#C2F236

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E56E45

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

Preview Lab → · Contrast checker → · Palette generator →