#613B20#613B20

#613B20 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.2% C 0.067 H 54.7°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#613B20
RGB	rgb(97, 59, 32)
HSL	hsl(25, 50%, 25%)
HSV	hsv(25, 67%, 38%)
CMYK	cmyk(0%, 39.2%, 67%, 62%)
CIE-LAB	lab(28.84, 13.85, 23.46)
CIE-LCH	lch(28.84, 27.24, 59.44°)
OKLab	oklab(39.17% 0.0387 0.0548)
OKLCH	oklch(39.17% 0.067 54.7)
XYZ	xyz(6.7549, 5.7742, 2.1250)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613B20 #204661

analogous

#612025 #613B20 #615B20

triadic

#613B20 #20613B #3B2061

tetradic

#613B20 #256120 #204661 #5B2061

square

#613B20 #256120 #204661 #5B2061

split-complementary

#613B20 #20615B #202561

monochromatic

#170E08 #331F11 #613B20 #8F572F #BD733E

Accessibility & contrast

On white

9.75

#613B20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#613B20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613B20

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613B20	#FFFFFF	#000000	##FFFFFF
##613B20	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1D

Deuteranopia (green-blind)

#4F4720

Tritanopia (blue-blind)

#6A3335

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #613b20;
/* rgb */ color: rgb(97, 59, 32);
/* oklch */ color: oklch(39.2% 0.067 54.7);

Tailwind

colors: {
  custom: {
    50: '#91715c',
    500: '#613b20',
    950: '#000000',
  },
}

SCSS

$custom: #613b20;
$custom-light: #91715c;
$custom-dark: #000000;

JSON

{
  "hex": "#613b20",
  "rgb": {
    "r": 97,
    "g": 59,
    "b": 32
  },
  "hsl": {
    "h": 24.923,
    "s": 50.388,
    "l": 25.294
  },
  "oklch": {
    "l": 0.39166,
    "c": 0.06712,
    "h": 54.7
  },
  "luminance": 0.05774
}

Semantic roles & 50–950 ramp

primary

#613B20

secondary

#477595

accent

#A0DA4E

background

#F9F6F5

surface

#F1ECE9

border

#CBC7C5

text

#0D0704

muted

#7E7A79

Preview Lab

Preview with #613B20

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

Preview Lab → · Contrast checker → · Palette generator →