#513E12#513E12

#513E12 is a dark, moderate orange. Relative luminance 0.052; OKLCH L 37.5% C 0.065 H 84.8°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#513E12
RGB	rgb(81, 62, 18)
HSL	hsl(42, 64%, 19%)
HSV	hsv(42, 78%, 32%)
CMYK	cmyk(0%, 23.5%, 77.8%, 68.2%)
CIE-LAB	lab(27.40, 3.04, 29.03)
CIE-LCH	lch(27.40, 29.19, 84.03°)
OKLab	oklab(37.53% 0.0059 0.0649)
OKLCH	oklch(37.53% 0.065 84.8)
XYZ	xyz(5.2255, 5.2386, 1.3081)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513E12 #122551

analogous

#511F12 #513E12 #455112

triadic

#513E12 #12513E #3E1251

tetradic

#513E12 #12511F #122551 #511245

square

#513E12 #12511F #122551 #511245

split-complementary

#513E12 #124551 #1F1251

monochromatic

#191306 #1F1807 #513E12 #83641D #B58B28

Accessibility & contrast

On white

10.26

#513E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#513E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513E12

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513E12	#FFFFFF	#000000	##FFFFFF
##513E12	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0C

Deuteranopia (green-blind)

#4B4314

Tritanopia (blue-blind)

#583835

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #513e12;
/* rgb */ color: rgb(81, 62, 18);
/* oklch */ color: oklch(37.5% 0.065 84.8);

Tailwind

colors: {
  custom: {
    50: '#857353',
    500: '#513e12',
    950: '#000000',
  },
}

SCSS

$custom: #513e12;
$custom-light: #857353;
$custom-dark: #000000;

JSON

{
  "hex": "#513e12",
  "rgb": {
    "r": 81,
    "g": 62,
    "b": 18
  },
  "hsl": {
    "h": 41.905,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.3753,
    "c": 0.06512,
    "h": 84.8
  },
  "luminance": 0.05238
}

Semantic roles & 50–950 ramp

primary

#513E12

secondary

#354F8A

accent

#73E741

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #513E12

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

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