#4D2F0F#4D2F0F

#4D2F0F is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.5% C 0.063 H 64.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D2F0F
RGB	rgb(77, 47, 15)
HSL	hsl(31, 67%, 18%)
HSV	hsv(31, 81%, 30%)
CMYK	cmyk(0%, 39%, 80.5%, 69.8%)
CIE-LAB	lab(22.46, 10.47, 25.34)
CIE-LCH	lch(22.46, 27.41, 67.56°)
OKLab	oklab(33.54% 0.0275 0.0565)
OKLCH	oklch(33.54% 0.063 64.1)
XYZ	xyz(4.1636, 3.6457, 0.9363)
Luminance	0.0365 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2F0F #0F2D4D

analogous

#4D100F #4D2F0F #4C4D0F

triadic

#4D2F0F #0F4D2F #2F0F4D

tetradic

#4D2F0F #0F4D10 #0F2D4D #4D0F4C

square

#4D2F0F #0F4D10 #0F2D4D #4D0F4C

split-complementary

#4D2F0F #0F4C4D #100F4D

monochromatic

#1A1005 #1A1005 #4D2F0F #804E19 #B36E23

Accessibility & contrast

On white

12.15

#4D2F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4D2F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2F0F

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2F0F	#FFFFFF	#000000	##FFFFFF
##4D2F0F	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320B

Deuteranopia (green-blind)

#40380F

Tritanopia (blue-blind)

#552828

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4d2f0f;
/* rgb */ color: rgb(77, 47, 15);
/* oklch */ color: oklch(33.5% 0.063 64.1);

Tailwind

colors: {
  custom: {
    50: '#82674f',
    500: '#4d2f0f',
    950: '#000000',
  },
}

SCSS

$custom: #4d2f0f;
$custom-light: #82674f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2f0f",
  "rgb": {
    "r": 77,
    "g": 47,
    "b": 15
  },
  "hsl": {
    "h": 30.968,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.33544,
    "c": 0.06285,
    "h": 64.1
  },
  "luminance": 0.03645
}

Semantic roles & 50–950 ramp

primary

#4D2F0F

secondary

#315B87

accent

#91EA3E

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4D2F0F

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

Preview Lab → · Contrast checker → · Palette generator →