#512E0F#512E0F

#512E0F is a dark, moderate orange. Relative luminance 0.037; OKLCH L 33.9% C 0.067 H 58.6°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#512E0F
RGB	rgb(81, 46, 15)
HSL	hsl(28, 69%, 19%)
HSV	hsv(28, 81%, 32%)
CMYK	cmyk(0%, 43.2%, 81.5%, 68.2%)
CIE-LAB	lab(22.79, 13.12, 25.86)
CIE-LCH	lch(22.79, 29.00, 63.10°)
OKLab	oklab(33.92% 0.035 0.0574)
OKLCH	oklch(33.92% 0.067 58.6)
XYZ	xyz(4.4569, 3.7383, 0.9387)
Luminance	0.0374 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512E0F #0F3251

analogous

#510F11 #512E0F #514F0F

triadic

#512E0F #0F512E #2E0F51

tetradic

#512E0F #11510F #0F3251 #4F0F51

square

#512E0F #11510F #0F3251 #4F0F51

split-complementary

#512E0F #0F514F #0F1151

monochromatic

#1A0F05 #1D1105 #512E0F #854B19 #B86922

Accessibility & contrast

On white

12.02

#512E0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#512E0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512E0F

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512E0F	#FFFFFF	#000000	##FFFFFF
##512E0F	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320B

Deuteranopia (green-blind)

#413A0F

Tritanopia (blue-blind)

#592627

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #512e0f;
/* rgb */ color: rgb(81, 46, 15);
/* oklch */ color: oklch(33.9% 0.067 58.6);

Tailwind

colors: {
  custom: {
    50: '#86674f',
    500: '#512e0f',
    950: '#000000',
  },
}

SCSS

$custom: #512e0f;
$custom-light: #86674f;
$custom-dark: #000000;

JSON

{
  "hex": "#512e0f",
  "rgb": {
    "r": 81,
    "g": 46,
    "b": 15
  },
  "hsl": {
    "h": 28.182,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33922,
    "c": 0.06724,
    "h": 58.6
  },
  "luminance": 0.03738
}

Semantic roles & 50–950 ramp

primary

#512E0F

secondary

#31618B

accent

#99EC3C

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #512E0F

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

Preview Lab → · Contrast checker → · Palette generator →