#312101#312101

#312101 is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.1% C 0.053 H 81.2°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#312101
RGB	rgb(49, 33, 1)
HSL	hsl(40, 96%, 10%)
HSV	hsv(40, 98%, 19%)
CMYK	cmyk(0%, 32.7%, 98%, 80.8%)
CIE-LAB	lab(14.08, 4.03, 20.41)
CIE-LCH	lch(14.08, 20.81, 78.83°)
OKLab	oklab(26.08% 0.0081 0.0519)
OKLCH	oklch(26.08% 0.053 81.2)
XYZ	xyz(1.8161, 1.7430, 0.2695)
Luminance	0.0174 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312101 #011131

analogous

#310901 #312101 #293101

triadic

#312101 #013121 #210131

tetradic

#312101 #013109 #011131 #310129

square

#312101 #013109 #011131 #310129

split-complementary

#312101 #012931 #090131

monochromatic

#1E1401 #1E1401 #312101 #6D4902 #A97203

Accessibility & contrast

On white

15.57

#312101 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#312101 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312101

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312101	#FFFFFF	#000000	##FFFFFF
##312101	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272100

Deuteranopia (green-blind)

#2B2502

Tritanopia (blue-blind)

#361C1B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #312101;
/* rgb */ color: rgb(49, 33, 1);
/* oklch */ color: oklch(26.1% 0.053 81.2);

Tailwind

colors: {
  custom: {
    50: '#6b5c47',
    500: '#312101',
    950: '#000000',
  },
}

SCSS

$custom: #312101;
$custom-light: #6b5c47;
$custom-dark: #000000;

JSON

{
  "hex": "#312101",
  "rgb": {
    "r": 49,
    "g": 33,
    "b": 1
  },
  "hsl": {
    "h": 40,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.26076,
    "c": 0.05254,
    "h": 81.2
  },
  "luminance": 0.01743
}

Semantic roles & 50–950 ramp

primary

#312101

secondary

#173777

accent

#70FF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070400

muted

#7A7977

Preview Lab

Preview with #312101

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

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