#E58F40#E58F40

#E58F40 is a light, vivid orange. Relative luminance 0.367; OKLCH L 72.5% C 0.139 H 60.0°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#E58F40
RGB	rgb(229, 143, 64)
HSL	hsl(29, 76%, 57%)
HSV	hsv(29, 72%, 90%)
CMYK	cmyk(0%, 37.6%, 72.1%, 10.2%)
CIE-LAB	lab(67.03, 26.12, 53.96)
CIE-LCH	lch(67.03, 59.95, 64.17°)
OKLab	oklab(72.55% 0.0697 0.1206)
OKLCH	oklch(72.55% 0.139 60)
XYZ	xyz(43.0644, 36.6774, 9.6610)
Luminance	0.3667 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E58F40 #4096E5

analogous

#E54044 #E58F40 #E5E140

triadic

#E58F40 #40E58F #8F40E5

tetradic

#E58F40 #44E540 #4096E5 #E140E5

square

#E58F40 #44E540 #4096E5 #E140E5

split-complementary

#E58F40 #40E5E1 #4044E5

monochromatic

#965314 #CC701C #E58F40 #ECAF76 #F4CEAC

Accessibility & contrast

On white

2.52

#E58F40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#E58F40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E58F40

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E58F40	#FFFFFF	#000000	##000000
##E58F40	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99737

Deuteranopia (green-blind)

#BEAB41

Tritanopia (blue-blind)

#FA7C7E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #e58f40;
/* rgb */ color: rgb(229, 143, 64);
/* oklch */ color: oklch(72.5% 0.139 60.0);

Tailwind

colors: {
  custom: {
    50: '#f3b079',
    500: '#e58f40',
    950: '#000000',
  },
}

SCSS

$custom: #e58f40;
$custom-light: #f3b079;
$custom-dark: #000000;

JSON

{
  "hex": "#e58f40",
  "rgb": {
    "r": 229,
    "g": 143,
    "b": 64
  },
  "hsl": {
    "h": 28.727,
    "s": 76.037,
    "l": 57.451
  },
  "oklch": {
    "l": 0.72546,
    "c": 0.13931,
    "h": 60
  },
  "luminance": 0.36673
}

Semantic roles & 50–950 ramp

primary

#E58F40

secondary

#9FC2E2

accent

#98F335

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#181009

muted

#867F7B

Preview Lab

Preview with #E58F40

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

Preview Lab → · Contrast checker → · Palette generator →