#674B33#674B33

#674B33 is a dark, muted orange. Relative luminance 0.082; OKLCH L 43.7% C 0.053 H 61.4°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#674B33
RGB	rgb(103, 75, 51)
HSL	hsl(28, 34%, 30%)
HSV	hsv(28, 50%, 40%)
CMYK	cmyk(0%, 27.2%, 50.5%, 59.6%)
CIE-LAB	lab(34.30, 8.57, 18.91)
CIE-LCH	lch(34.30, 20.76, 65.61°)
OKLab	oklab(43.69% 0.0253 0.0463)
OKLCH	oklch(43.69% 0.053 61.4)
XYZ	xyz(8.7075, 8.1553, 4.2468)
Luminance	0.0815 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674B33 #334F67

analogous

#673335 #674B33 #676533

triadic

#674B33 #33674B #4B3367

tetradic

#674B33 #356733 #334F67 #653367

square

#674B33 #356733 #334F67 #653367

split-complementary

#674B33 #336765 #333567

monochromatic

#150F0A #3E2D1F #674B33 #906947 #B28763

Accessibility & contrast

On white

7.98

#674B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#674B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #674B33

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674B33	#FFFFFF	#000000	##FFFFFF
##674B33	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D31

Deuteranopia (green-blind)

#5A5333

Tritanopia (blue-blind)

#6F4545

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #674b33;
/* rgb */ color: rgb(103, 75, 51);
/* oklch */ color: oklch(43.7% 0.053 61.4);

Tailwind

colors: {
  custom: {
    50: '#947d6b',
    500: '#674b33',
    950: '#000000',
  },
}

SCSS

$custom: #674b33;
$custom-light: #947d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#674b33",
  "rgb": {
    "r": 103,
    "g": 75,
    "b": 51
  },
  "hsl": {
    "h": 27.692,
    "s": 33.766,
    "l": 30.196
  },
  "oklch": {
    "l": 0.43685,
    "c": 0.05273,
    "h": 61.4
  },
  "luminance": 0.08155
}

Semantic roles & 50–950 ramp

primary

#674B33

secondary

#5E7D98

accent

#98CA5E

background

#F9F7F6

surface

#F2EEEB

border

#CCC9C6

text

#0D0906

muted

#7E7B7A

Preview Lab

Preview with #674B33

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

Preview Lab → · Contrast checker → · Palette generator →