#613F13#613F13

#613F13 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.8% C 0.075 H 69.1°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#613F13
RGB	rgb(97, 63, 19)
HSL	hsl(34, 67%, 23%)
HSV	hsv(34, 80%, 38%)
CMYK	cmyk(0%, 35.1%, 80.4%, 62%)
CIE-LAB	lab(29.77, 10.53, 31.60)
CIE-LCH	lch(29.77, 33.30, 71.57°)
OKLab	oklab(39.85% 0.0267 0.0697)
OKLCH	oklch(39.85% 0.075 69.1)
XYZ	xyz(6.8253, 6.1440, 1.4424)
Luminance	0.0614 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613F13 #133561

analogous

#611813 #613F13 #5C6113

triadic

#613F13 #13613F #3F1361

tetradic

#613F13 #136118 #133561 #61135C

square

#613F13 #136118 #133561 #61135C

split-complementary

#613F13 #135C61 #181361

monochromatic

#1A1105 #2E1E09 #613F13 #94601D #C78127

Accessibility & contrast

On white

9.42

#613F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#613F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613F13

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613F13	#FFFFFF	#000000	##FFFFFF
##613F13	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A410D

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#6A3736

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #613f13;
/* rgb */ color: rgb(97, 63, 19);
/* oklch */ color: oklch(39.8% 0.075 69.1);

Tailwind

colors: {
  custom: {
    50: '#927454',
    500: '#613f13',
    950: '#000000',
  },
}

SCSS

$custom: #613f13;
$custom-light: #927454;
$custom-dark: #000000;

JSON

{
  "hex": "#613f13",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 19
  },
  "hsl": {
    "h": 33.846,
    "s": 67.241,
    "l": 22.745
  },
  "oklch": {
    "l": 0.39846,
    "c": 0.07465,
    "h": 69.1
  },
  "luminance": 0.06143
}

Semantic roles & 50–950 ramp

primary

#613F13

secondary

#376299

accent

#89EA3E

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #613F13

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

Preview Lab → · Contrast checker → · Palette generator →