#674B45#674B45

#674B45 is a dark, muted red. Relative luminance 0.083; OKLCH L 44.1% C 0.040 H 32.4°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#674B45
RGB	rgb(103, 75, 69)
HSL	hsl(11, 20%, 34%)
HSV	hsv(11, 33%, 40%)
CMYK	cmyk(0%, 27.2%, 33%, 59.6%)
CIE-LAB	lab(34.69, 10.93, 8.22)
CIE-LCH	lch(34.69, 13.68, 36.94°)
OKLab	oklab(44.12% 0.0335 0.0212)
OKLCH	oklch(44.12% 0.04 32.4)
XYZ	xyz(9.1840, 8.3459, 6.7562)
Luminance	0.0834 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674B45 #456167

analogous

#674550 #674B45 #675C45

triadic

#674B45 #45674B #4B4567

tetradic

#674B45 #506745 #456167 #5C4567

square

#674B45 #506745 #456167 #5C4567

split-complementary

#674B45 #45675C #455067

monochromatic

#1E1614 #42302C #674B45 #8C665E #A9857E

Accessibility & contrast

On white

7.87

#674B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#674B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #674B45

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674B45	#FFFFFF	#000000	##FFFFFF
##674B45	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)

#514E45

Deuteranopia (green-blind)

#585445

Tritanopia (blue-blind)

#6D4749

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #674b45;
/* rgb */ color: rgb(103, 75, 69);
/* oklch */ color: oklch(44.1% 0.040 32.4);

Tailwind

colors: {
  custom: {
    50: '#937d78',
    500: '#674b45',
    950: '#000000',
  },
}

SCSS

$custom: #674b45;
$custom-light: #937d78;
$custom-dark: #000000;

JSON

{
  "hex": "#674b45",
  "rgb": {
    "r": 103,
    "g": 75,
    "b": 69
  },
  "hsl": {
    "h": 10.588,
    "s": 19.767,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44115,
    "c": 0.03967,
    "h": 32.4
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#674B45

secondary

#738F95

accent

#AEBC6B

background

#F9F7F7

surface

#F1EEED

border

#CBC9C8

text

#0D0909

muted

#7E7B7B

Preview Lab

Preview with #674B45

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

Preview Lab → · Contrast checker → · Palette generator →