#E58640#E58640

#E58640 is a light, vivid orange. Relative luminance 0.341; OKLCH L 71.0% C 0.143 H 54.1°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#E58640
RGB	rgb(229, 134, 64)
HSL	hsl(25, 76%, 57%)
HSV	hsv(25, 72%, 90%)
CMYK	cmyk(0%, 41.5%, 72.1%, 10.2%)
CIE-LAB	lab(65.03, 30.87, 51.85)
CIE-LCH	lch(65.03, 60.35, 59.23°)
OKLab	oklab(71% 0.0839 0.1161)
OKLCH	oklch(71% 0.143 54.1)
XYZ	xyz(41.7671, 34.0828, 9.2286)
Luminance	0.3408 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E58640 #409FE5

analogous

#E5404C #E58640 #E5D940

triadic

#E58640 #40E586 #8640E5

tetradic

#E58640 #4CE540 #409FE5 #D940E5

square

#E58640 #4CE540 #409FE5 #D940E5

split-complementary

#E58640 #40E5D9 #404CE5

monochromatic

#964B14 #CC671C #E58640 #ECA876 #F4CAAC

Accessibility & contrast

On white

2.69

#E58640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#E58640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E58640

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E58640	#FFFFFF	#000000	##000000
##E58640	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29138

Deuteranopia (green-blind)

#B8A640

Tritanopia (blue-blind)

#FA7277

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #e58640;
/* rgb */ color: rgb(229, 134, 64);
/* oklch */ color: oklch(71.0% 0.143 54.1);

Tailwind

colors: {
  custom: {
    50: '#f3aa78',
    500: '#e58640',
    950: '#000000',
  },
}

SCSS

$custom: #e58640;
$custom-light: #f3aa78;
$custom-dark: #000000;

JSON

{
  "hex": "#e58640",
  "rgb": {
    "r": 229,
    "g": 134,
    "b": 64
  },
  "hsl": {
    "h": 25.455,
    "s": 76.037,
    "l": 57.451
  },
  "oklch": {
    "l": 0.70997,
    "c": 0.14326,
    "h": 54.1
  },
  "luminance": 0.34078
}

Semantic roles & 50–950 ramp

primary

#E58640

secondary

#9FC5E2

accent

#A2F335

background

#FFFAF7

surface

#FFF4ED

border

#D7CEC8

text

#181009

muted

#867F7B

Preview Lab

Preview with #E58640

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

Preview Lab → · Contrast checker → · Palette generator →