#642B16#642B16

#642B16 is a dark, moderate orange. Relative luminance 0.045; OKLCH L 36.5% C 0.089 H 40.1°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#642B16
RGB	rgb(100, 43, 22)
HSL	hsl(16, 64%, 24%)
HSV	hsv(16, 78%, 39%)
CMYK	cmyk(0%, 57%, 78%, 60.8%)
CIE-LAB	lab(25.25, 24.18, 25.44)
CIE-LCH	lch(25.25, 35.10, 46.45°)
OKLab	oklab(36.47% 0.0679 0.0571)
OKLCH	oklch(36.47% 0.089 40.1)
XYZ	xyz(6.2648, 4.4958, 1.2968)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642B16 #164F64

analogous

#641628 #642B16 #645216

triadic

#642B16 #16642B #2B1664

tetradic

#642B16 #286416 #164F64 #521664

square

#642B16 #286416 #164F64 #521664

split-complementary

#642B16 #166452 #162864

monochromatic

#190B06 #32150B #642B16 #964121 #C8562C

Accessibility & contrast

On white

11.06

#642B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#642B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642B16

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642B16	#FFFFFF	#000000	##FFFFFF
##642B16	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3414

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#6E1F26

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #642b16;
/* rgb */ color: rgb(100, 43, 22);
/* oklch */ color: oklch(36.5% 0.089 40.1);

Tailwind

colors: {
  custom: {
    50: '#956654',
    500: '#642b16',
    950: '#000000',
  },
}

SCSS

$custom: #642b16;
$custom-light: #956654;
$custom-dark: #000000;

JSON

{
  "hex": "#642b16",
  "rgb": {
    "r": 100,
    "g": 43,
    "b": 22
  },
  "hsl": {
    "h": 16.154,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.36468,
    "c": 0.08873,
    "h": 40.1
  },
  "luminance": 0.04495
}

Semantic roles & 50–950 ramp

primary

#642B16

secondary

#3B819B

accent

#BAE741

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0602

muted

#7E7A78

Preview Lab

Preview with #642B16

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

Preview Lab → · Contrast checker → · Palette generator →