#49310A#49310A

#49310A is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.4% C 0.063 H 74.9°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#49310A
RGB	rgb(73, 49, 10)
HSL	hsl(37, 76%, 16%)
HSV	hsv(37, 86%, 29%)
CMYK	cmyk(0%, 32.9%, 86.3%, 71.4%)
CIE-LAB	lab(22.43, 6.84, 27.46)
CIE-LCH	lch(22.43, 28.30, 76.02°)
OKLab	oklab(33.38% 0.0163 0.0604)
OKLCH	oklch(33.38% 0.063 74.9)
XYZ	xyz(3.9010, 3.6353, 0.7833)
Luminance	0.0364 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49310A #0A2249

analogous

#49120A #49310A #42490A

triadic

#49310A #0A4931 #310A49

tetradic

#49310A #0A4912 #0A2249 #490A42

square

#49310A #0A4912 #0A2249 #490A42

split-complementary

#49310A #0A4249 #120A49

monochromatic

#1B1204 #1B1204 #49310A #7F5511 #B57919

Accessibility & contrast

On white

12.16

#49310A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#49310A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49310A

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49310A	#FFFFFF	#000000	##FFFFFF
##49310A	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3205

Deuteranopia (green-blind)

#3F380B

Tritanopia (blue-blind)

#502B29

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #49310a;
/* rgb */ color: rgb(73, 49, 10);
/* oklch */ color: oklch(33.4% 0.063 74.9);

Tailwind

colors: {
  custom: {
    50: '#7f684c',
    500: '#49310a',
    950: '#000000',
  },
}

SCSS

$custom: #49310a;
$custom-light: #7f684c;
$custom-dark: #000000;

JSON

{
  "hex": "#49310a",
  "rgb": {
    "r": 73,
    "g": 49,
    "b": 10
  },
  "hsl": {
    "h": 37.143,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.33378,
    "c": 0.06257,
    "h": 74.9
  },
  "luminance": 0.03635
}

Semantic roles & 50–950 ramp

primary

#49310A

secondary

#294C86

accent

#7DF235

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0A0601

muted

#7C7A77

Preview Lab

Preview with #49310A

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

Preview Lab → · Contrast checker → · Palette generator →