#4B4031#4B4031

#4B4031 is a dark, muted orange. Relative luminance 0.054; OKLCH L 37.8% C 0.029 H 75.3°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4B4031
RGB	rgb(75, 64, 49)
HSL	hsl(35, 21%, 24%)
HSV	hsv(35, 35%, 29%)
CMYK	cmyk(0%, 14.7%, 34.7%, 70.6%)
CIE-LAB	lab(27.80, 2.09, 10.94)
CIE-LCH	lch(27.80, 11.14, 79.20°)
OKLab	oklab(37.84% 0.0073 0.0277)
OKLCH	oklch(37.84% 0.029 75.3)
XYZ	xyz(5.2895, 5.3846, 3.6658)
Luminance	0.0538 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4031 #313C4B

analogous

#4B3331 #4B4031 #494B31

triadic

#4B4031 #314B40 #40314B

tetradic

#4B4031 #314B33 #313C4B #4B3149

square

#4B4031 #314B33 #313C4B #4B3149

split-complementary

#4B4031 #31494B #33314B

monochromatic

#13100C #262019 #4B4031 #706049 #957F61

Accessibility & contrast

On white

10.11

#4B4031 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4B4031 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4031

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4031	#FFFFFF	#000000	##FFFFFF
##4B4031	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444030

Deuteranopia (green-blind)

#474331

Tritanopia (blue-blind)

#4F3D3C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4b4031;
/* rgb */ color: rgb(75, 64, 49);
/* oklch */ color: oklch(37.8% 0.029 75.3);

Tailwind

colors: {
  custom: {
    50: '#7e7469',
    500: '#4b4031',
    950: '#000000',
  },
}

SCSS

$custom: #4b4031;
$custom-light: #7e7469;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4031",
  "rgb": {
    "r": 75,
    "g": 64,
    "b": 49
  },
  "hsl": {
    "h": 34.615,
    "s": 20.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.37842,
    "c": 0.02863,
    "h": 75.3
  },
  "luminance": 0.05384
}

Semantic roles & 50–950 ramp

primary

#4B4031

secondary

#5C697C

accent

#8DBE6A

background

#F7F7F6

surface

#EEEDEB

border

#C9C8C6

text

#0A0806

muted

#7C7B7A

Preview Lab

Preview with #4B4031

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

Preview Lab → · Contrast checker → · Palette generator →