#D3582F#D3582F

#D3582F is a mid, vivid orange. Relative luminance 0.210; OKLCH L 61.2% C 0.165 H 38.3°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#D3582F
RGB	rgb(211, 88, 47)
HSL	hsl(15, 65%, 51%)
HSV	hsv(15, 78%, 83%)
CMYK	cmyk(0%, 58.3%, 77.7%, 17.3%)
CIE-LAB	lab(52.99, 46.32, 46.74)
CIE-LCH	lch(52.99, 65.80, 45.26°)
OKLab	oklab(61.22% 0.1295 0.1022)
OKLCH	oklch(61.22% 0.165 38.3)
XYZ	xyz(30.8700, 21.0378, 5.1239)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3582F #2FAAD3

analogous

#D32F58 #D3582F #D3AA2F

triadic

#D3582F #2FD358 #582FD3

tetradic

#D3582F #58D32F #2FAAD3 #AA2FD3

square

#D3582F #58D32F #2FAAD3 #AA2FD3

split-complementary

#D3582F #2FD3AA #2F58D3

monochromatic

#702E18 #A24222 #D3582F #DE8162 #E8A994

Accessibility & contrast

On white

4.03

#D3582F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#D3582F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3582F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3582F	#FFFFFF	#000000	##000000
##D3582F	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D2A

Deuteranopia (green-blind)

#99892B

Tritanopia (blue-blind)

#E83B4F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d3582f;
/* rgb */ color: rgb(211, 88, 47);
/* oklch */ color: oklch(61.2% 0.165 38.3);

Tailwind

colors: {
  custom: {
    50: '#e98b6a',
    500: '#d3582f',
    950: '#000000',
  },
}

SCSS

$custom: #d3582f;
$custom-light: #e98b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#d3582f",
  "rgb": {
    "r": 211,
    "g": 88,
    "b": 47
  },
  "hsl": {
    "h": 15,
    "s": 65.079,
    "l": 50.588
  },
  "oklch": {
    "l": 0.61224,
    "c": 0.16501,
    "h": 38.3
  },
  "luminance": 0.21034
}

Semantic roles & 50–950 ramp

primary

#D3582F

secondary

#8AC1D3

accent

#BEE840

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#180C07

muted

#867D7A

Preview Lab

Preview with #D3582F

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

Preview Lab → · Contrast checker → · Palette generator →