#50370F#50370F

#50370F is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.7% C 0.065 H 75.2°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#50370F
RGB	rgb(80, 55, 15)
HSL	hsl(37, 68%, 19%)
HSV	hsv(37, 81%, 31%)
CMYK	cmyk(0%, 31.2%, 81.3%, 68.6%)
CIE-LAB	lab(25.18, 6.83, 28.23)
CIE-LCH	lch(25.18, 29.04, 76.40°)
OKLab	oklab(35.75% 0.0165 0.0625)
OKLCH	oklch(35.75% 0.065 75.2)
XYZ	xyz(4.7610, 4.4727, 1.0644)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50370F #0F2850

analogous

#50160F #50370F #48500F

triadic

#50370F #0F5037 #370F50

tetradic

#50370F #0F5016 #0F2850 #500F48

square

#50370F #0F5016 #0F2850 #500F48

split-complementary

#50370F #0F4850 #160F50

monochromatic

#1A1205 #1C1405 #50370F #845A19 #B77E22

Accessibility & contrast

On white

11.09

#50370F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#50370F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50370F

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50370F	#FFFFFF	#000000	##FFFFFF
##50370F	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403809

Deuteranopia (green-blind)

#463E10

Tritanopia (blue-blind)

#58302F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #50370f;
/* rgb */ color: rgb(80, 55, 15);
/* oklch */ color: oklch(35.7% 0.065 75.2);

Tailwind

colors: {
  custom: {
    50: '#846d50',
    500: '#50370f',
    950: '#000000',
  },
}

SCSS

$custom: #50370f;
$custom-light: #846d50;
$custom-dark: #000000;

JSON

{
  "hex": "#50370f",
  "rgb": {
    "r": 80,
    "g": 55,
    "b": 15
  },
  "hsl": {
    "h": 36.923,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.35748,
    "c": 0.06467,
    "h": 75.2
  },
  "luminance": 0.04472
}

Semantic roles & 50–950 ramp

primary

#50370F

secondary

#31538A

accent

#80EB3D

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #50370F

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

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