#E18745#E18745

#E18745 is a light, vivid orange. Relative luminance 0.338; OKLCH L 70.7% C 0.137 H 54.5°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#E18745
RGB	rgb(225, 135, 69)
HSL	hsl(25, 72%, 58%)
HSV	hsv(25, 69%, 88%)
CMYK	cmyk(0%, 40%, 69.3%, 11.8%)
CIE-LAB	lab(64.78, 28.97, 49.04)
CIE-LCH	lch(64.78, 56.96, 59.43°)
OKLab	oklab(70.71% 0.0793 0.1112)
OKLCH	oklch(70.71% 0.137 54.5)
XYZ	xyz(40.7928, 33.7694, 9.9989)
Luminance	0.3377 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E18745 #459FE1

analogous

#E14551 #E18745 #E1D545

triadic

#E18745 #45E187 #8745E1

tetradic

#E18745 #51E145 #459FE1 #D545E1

square

#E18745 #51E145 #459FE1 #D545E1

split-complementary

#E18745 #45E1D5 #4551E1

monochromatic

#944C18 #C86720 #E18745 #E9A97A #F2CBAE

Accessibility & contrast

On white

2.71

#E18745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#E18745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E18745

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E18745	#FFFFFF	#000000	##000000
##E18745	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1913E

Deuteranopia (green-blind)

#B7A545

Tritanopia (blue-blind)

#F57478

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #e18745;
/* rgb */ color: rgb(225, 135, 69);
/* oklch */ color: oklch(70.7% 0.137 54.5);

Tailwind

colors: {
  custom: {
    50: '#f0aa7b',
    500: '#e18745',
    950: '#000000',
  },
}

SCSS

$custom: #e18745;
$custom-light: #f0aa7b;
$custom-dark: #000000;

JSON

{
  "hex": "#e18745",
  "rgb": {
    "r": 225,
    "g": 135,
    "b": 69
  },
  "hsl": {
    "h": 25.385,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.70711,
    "c": 0.13658,
    "h": 54.5
  },
  "luminance": 0.33765
}

Semantic roles & 50–950 ramp

primary

#E18745

secondary

#A2C6E0

accent

#A2EF39

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#181009

muted

#867F7B

Preview Lab

Preview with #E18745

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

Preview Lab → · Contrast checker → · Palette generator →