#613D28#613D28

#613D28 is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.7% C 0.060 H 50.5°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#613D28
RGB	rgb(97, 61, 40)
HSL	hsl(22, 42%, 27%)
HSV	hsv(22, 59%, 38%)
CMYK	cmyk(0%, 37.1%, 58.8%, 62%)
CIE-LAB	lab(29.49, 13.30, 19.38)
CIE-LCH	lch(29.49, 23.51, 55.53°)
OKLab	oklab(39.72% 0.0384 0.0467)
OKLCH	oklch(39.72% 0.06 50.5)
XYZ	xyz(6.9819, 6.0327, 2.8038)
Luminance	0.0603 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D28 #284C61

analogous

#612830 #613D28 #615A28

triadic

#613D28 #28613D #3D2861

tetradic

#613D28 #306128 #284C61 #5A2861

square

#613D28 #306128 #284C61 #5A2861

split-complementary

#613D28 #28615A #283061

monochromatic

#160E09 #362216 #613D28 #8C583A #B6744E

Accessibility & contrast

On white

9.52

#613D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#613D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D28

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D28	#FFFFFF	#000000	##FFFFFF
##613D28	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474126

Deuteranopia (green-blind)

#504928

Tritanopia (blue-blind)

#6A3638

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #613d28;
/* rgb */ color: rgb(97, 61, 40);
/* oklch */ color: oklch(39.7% 0.060 50.5);

Tailwind

colors: {
  custom: {
    50: '#907262',
    500: '#613d28',
    950: '#000000',
  },
}

SCSS

$custom: #613d28;
$custom-light: #907262;
$custom-dark: #000000;

JSON

{
  "hex": "#613d28",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 40
  },
  "hsl": {
    "h": 22.105,
    "s": 41.606,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39716,
    "c": 0.06046,
    "h": 50.5
  },
  "luminance": 0.06032
}

Semantic roles & 50–950 ramp

primary

#613D28

secondary

#517B94

accent

#A4D156

background

#F9F6F5

surface

#F1ECEA

border

#CBC7C6

text

#0D0805

muted

#7E7B79

Preview Lab

Preview with #613D28

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

Preview Lab → · Contrast checker → · Palette generator →