#684B40#684B40

#684B40 is a dark, muted orange. Relative luminance 0.083; OKLCH L 44.1% C 0.044 H 41.7°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#684B40
RGB	rgb(104, 75, 64)
HSL	hsl(17, 24%, 33%)
HSV	hsv(17, 38%, 41%)
CMYK	cmyk(0%, 27.9%, 38.5%, 59.2%)
CIE-LAB	lab(34.69, 10.66, 11.39)
CIE-LCH	lch(34.69, 15.60, 46.89°)
OKLab	oklab(44.1% 0.0325 0.029)
OKLCH	oklch(44.1% 0.044 41.7)
XYZ	xyz(9.1507, 8.3459, 5.9784)
Luminance	0.0834 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684B40 #405D68

analogous

#684049 #684B40 #685F40

triadic

#684B40 #40684B #4B4068

tetradic

#684B40 #496840 #405D68 #5F4068

square

#684B40 #496840 #405D68 #5F4068

split-complementary

#684B40 #40685F #404968

monochromatic

#1C1411 #423029 #684B40 #8E6657 #AB8577

Accessibility & contrast

On white

7.87

#684B40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#684B40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684B40

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684B40	#FFFFFF	#000000	##FFFFFF
##684B40	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3F

Deuteranopia (green-blind)

#595440

Tritanopia (blue-blind)

#6F4748

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684b40;
/* rgb */ color: rgb(104, 75, 64);
/* oklch */ color: oklch(44.1% 0.044 41.7);

Tailwind

colors: {
  custom: {
    50: '#947d74',
    500: '#684b40',
    950: '#000000',
  },
}

SCSS

$custom: #684b40;
$custom-light: #947d74;
$custom-dark: #000000;

JSON

{
  "hex": "#684b40",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 64
  },
  "hsl": {
    "h": 16.5,
    "s": 23.81,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44102,
    "c": 0.04355,
    "h": 41.7
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#684B40

secondary

#6D8B97

accent

#A8C068

background

#F9F7F7

surface

#F1EEED

border

#CBC9C8

text

#0D0908

muted

#7E7B7B

Preview Lab

Preview with #684B40

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

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