#613A28#613A28

#613A28 is a dark, moderate orange. Relative luminance 0.057; OKLCH L 39.1% C 0.063 H 45.2°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#613A28
RGB	rgb(97, 58, 40)
HSL	hsl(19, 42%, 27%)
HSV	hsv(19, 59%, 38%)
CMYK	cmyk(0%, 40.2%, 58.8%, 62%)
CIE-LAB	lab(28.70, 15.17, 18.37)
CIE-LCH	lch(28.70, 23.83, 50.45°)
OKLab	oklab(39.1% 0.0441 0.0444)
OKLCH	oklch(39.1% 0.063 45.2)
XYZ	xyz(6.8263, 5.7213, 2.7519)
Luminance	0.0572 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A28 #284F61

analogous

#612833 #613A28 #615728

triadic

#613A28 #28613A #3A2861

tetradic

#613A28 #336128 #284F61 #572861

square

#613A28 #336128 #284F61 #572861

split-complementary

#613A28 #286157 #283361

monochromatic

#160D09 #362016 #613A28 #8C543A #B66E4E

Accessibility & contrast

On white

9.79

#613A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#613A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A28

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A28	#FFFFFF	#000000	##FFFFFF
##613A28	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443F26

Deuteranopia (green-blind)

#4E4728

Tritanopia (blue-blind)

#6A3336

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #613a28;
/* rgb */ color: rgb(97, 58, 40);
/* oklch */ color: oklch(39.1% 0.063 45.2);

Tailwind

colors: {
  custom: {
    50: '#917062',
    500: '#613a28',
    950: '#000000',
  },
}

SCSS

$custom: #613a28;
$custom-light: #917062;
$custom-dark: #000000;

JSON

{
  "hex": "#613a28",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 40
  },
  "hsl": {
    "h": 18.947,
    "s": 41.606,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39101,
    "c": 0.06256,
    "h": 45.2
  },
  "luminance": 0.05721
}

Semantic roles & 50–950 ramp

primary

#613A28

secondary

#517F94

accent

#ABD156

background

#F9F6F5

surface

#F1ECEA

border

#CBC7C6

text

#0D0705

muted

#7E7A79

Preview Lab

Preview with #613A28

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

Preview Lab → · Contrast checker → · Palette generator →