#512910#512910

#512910 is a dark, moderate orange. Relative luminance 0.034; OKLCH L 32.9% C 0.070 H 50.1°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#512910
RGB	rgb(81, 41, 16)
HSL	hsl(23, 67%, 19%)
HSV	hsv(23, 80%, 32%)
CMYK	cmyk(0%, 49.4%, 80.2%, 68.2%)
CIE-LAB	lab(21.48, 16.34, 23.94)
CIE-LCH	lch(21.48, 28.98, 55.69°)
OKLab	oklab(32.92% 0.0448 0.0536)
OKLCH	oklch(32.92% 0.07 50.1)
XYZ	xyz(4.2802, 3.3731, 0.9158)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512910 #103851

analogous

#511018 #512910 #514A10

triadic

#512910 #105129 #291051

tetradic

#512910 #185110 #103851 #4A1051

square

#512910 #185110 #103851 #4A1051

split-complementary

#512910 #10514A #101851

monochromatic

#1A0D05 #1E0F06 #512910 #84431A #B75D24

Accessibility & contrast

On white

12.54

#512910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#512910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512910

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512910	#FFFFFF	#000000	##FFFFFF
##512910	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E0D

Deuteranopia (green-blind)

#3E3710

Tritanopia (blue-blind)

#592124

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #512910;
/* rgb */ color: rgb(81, 41, 16);
/* oklch */ color: oklch(32.9% 0.070 50.1);

Tailwind

colors: {
  custom: {
    50: '#86634f',
    500: '#512910',
    950: '#000000',
  },
}

SCSS

$custom: #512910;
$custom-light: #86634f;
$custom-dark: #000000;

JSON

{
  "hex": "#512910",
  "rgb": {
    "r": 81,
    "g": 41,
    "b": 16
  },
  "hsl": {
    "h": 23.077,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.32918,
    "c": 0.06984,
    "h": 50.1
  },
  "luminance": 0.03373
}

Semantic roles & 50–950 ramp

primary

#512910

secondary

#32698B

accent

#A8EA3E

background

#F8F5F4

surface

#F0EAE7

border

#CBC6C3

text

#0C0502

muted

#7D7978

Preview Lab

Preview with #512910

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

Preview Lab → · Contrast checker → · Palette generator →