#613B16#613B16

#613B16 is a dark, moderate orange. Relative luminance 0.057; OKLCH L 39.0% C 0.074 H 61.7°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#613B16
RGB	rgb(97, 59, 22)
HSL	hsl(30, 63%, 23%)
HSV	hsv(30, 77%, 38%)
CMYK	cmyk(0%, 39.2%, 77.3%, 62%)
CIE-LAB	lab(28.72, 13.18, 28.99)
CIE-LCH	lch(28.72, 31.85, 65.56°)
OKLab	oklab(39.03% 0.035 0.0649)
OKLCH	oklch(39.03% 0.074 61.7)
XYZ	xyz(6.6391, 5.7279, 1.5148)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613B16 #163C61

analogous

#611616 #613B16 #616016

triadic

#613B16 #16613B #3B1661

tetradic

#613B16 #166116 #163C61 #601661

square

#613B16 #166116 #163C61 #601661

split-complementary

#613B16 #166160 #161661

monochromatic

#190F06 #2F1D0B #613B16 #935921 #C5782D

Accessibility & contrast

On white

9.79

#613B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#613B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613B16

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613B16	#FFFFFF	#000000	##FFFFFF
##613B16	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E12

Deuteranopia (green-blind)

#504716

Tritanopia (blue-blind)

#6A3333

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #613b16;
/* rgb */ color: rgb(97, 59, 22);
/* oklch */ color: oklch(39.0% 0.074 61.7);

Tailwind

colors: {
  custom: {
    50: '#927155',
    500: '#613b16',
    950: '#000000',
  },
}

SCSS

$custom: #613b16;
$custom-light: #927155;
$custom-dark: #000000;

JSON

{
  "hex": "#613b16",
  "rgb": {
    "r": 97,
    "g": 59,
    "b": 22
  },
  "hsl": {
    "h": 29.6,
    "s": 63.025,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39034,
    "c": 0.07372,
    "h": 61.7
  },
  "luminance": 0.05727
}

Semantic roles & 50–950 ramp

primary

#613B16

secondary

#3B6A98

accent

#95E642

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #613B16

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

Preview Lab → · Contrast checker → · Palette generator →