#312301#312301

#312301 is a dark, muted orange. Relative luminance 0.019; OKLCH L 26.6% C 0.053 H 85.6°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#312301
RGB	rgb(49, 35, 1)
HSL	hsl(43, 96%, 10%)
HSV	hsv(43, 98%, 19%)
CMYK	cmyk(0%, 28.6%, 98%, 80.8%)
CIE-LAB	lab(14.72, 2.64, 21.25)
CIE-LCH	lch(14.72, 21.42, 82.91°)
OKLab	oklab(26.58% 0.0041 0.053)
OKLCH	oklch(26.58% 0.053 85.6)
XYZ	xyz(1.8733, 1.8574, 0.2886)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312301 #010F31

analogous

#310B01 #312301 #273101

triadic

#312301 #013123 #230131

tetradic

#312301 #01310B #010F31 #310127

square

#312301 #01310B #010F31 #310127

split-complementary

#312301 #012731 #0B0131

monochromatic

#1E1501 #1E1501 #312301 #6D4E02 #A97903

Accessibility & contrast

On white

15.31

#312301 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#312301 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312301

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312301	#FFFFFF	#000000	##FFFFFF
##312301	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292300

Deuteranopia (green-blind)

#2C2702

Tritanopia (blue-blind)

#361E1C

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #312301;
/* rgb */ color: rgb(49, 35, 1);
/* oklch */ color: oklch(26.6% 0.053 85.6);

Tailwind

colors: {
  custom: {
    50: '#6b5d47',
    500: '#312301',
    950: '#000000',
  },
}

SCSS

$custom: #312301;
$custom-light: #6b5d47;
$custom-dark: #000000;

JSON

{
  "hex": "#312301",
  "rgb": {
    "r": 49,
    "g": 35,
    "b": 1
  },
  "hsl": {
    "h": 42.5,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.26581,
    "c": 0.0532,
    "h": 85.6
  },
  "luminance": 0.01857
}

Semantic roles & 50–950 ramp

primary

#312301

secondary

#173377

accent

#67FF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070400

muted

#7A7977

Preview Lab

Preview with #312301

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

Preview Lab → · Contrast checker → · Palette generator →