#613A1F#613A1F

#613A1F is a dark, moderate orange. Relative luminance 0.057; OKLCH L 38.9% C 0.068 H 54.0°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#613A1F
RGB	rgb(97, 58, 31)
HSL	hsl(25, 52%, 25%)
HSV	hsv(25, 68%, 38%)
CMYK	cmyk(0%, 40.2%, 68%, 62%)
CIE-LAB	lab(28.56, 14.39, 23.72)
CIE-LCH	lch(28.56, 27.75, 58.75°)
OKLab	oklab(38.95% 0.0402 0.0553)
OKLCH	oklch(38.95% 0.068 54)
XYZ	xyz(6.6906, 5.6671, 2.0375)
Luminance	0.0567 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A1F #1F4661

analogous

#611F25 #613A1F #615B1F

triadic

#613A1F #1F613A #3A1F61

tetradic

#613A1F #25611F #1F4661 #5B1F61

square

#613A1F #25611F #1F4661 #5B1F61

split-complementary

#613A1F #1F615B #1F2561

monochromatic

#170E07 #331E10 #613A1F #8F562E #BE713D

Accessibility & contrast

On white

9.84

#613A1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#613A1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A1F

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A1F	#FFFFFF	#000000	##FFFFFF
##613A1F	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1C

Deuteranopia (green-blind)

#4F471F

Tritanopia (blue-blind)

#6A3234

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #613a1f;
/* rgb */ color: rgb(97, 58, 31);
/* oklch */ color: oklch(38.9% 0.068 54.0);

Tailwind

colors: {
  custom: {
    50: '#91705b',
    500: '#613a1f',
    950: '#000000',
  },
}

SCSS

$custom: #613a1f;
$custom-light: #91705b;
$custom-dark: #000000;

JSON

{
  "hex": "#613a1f",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 31
  },
  "hsl": {
    "h": 24.545,
    "s": 51.563,
    "l": 25.098
  },
  "oklch": {
    "l": 0.38945,
    "c": 0.06833,
    "h": 54
  },
  "luminance": 0.05666
}

Semantic roles & 50–950 ramp

primary

#613A1F

secondary

#467596

accent

#A1DB4D

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0704

muted

#7E7A79

Preview Lab

Preview with #613A1F

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

Preview Lab → · Contrast checker → · Palette generator →