#4D300B#4D300B

#4D300B is a dark, moderate orange. Relative luminance 0.037; OKLCH L 33.7% C 0.065 H 68.1°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#4D300B
RGB	rgb(77, 48, 11)
HSL	hsl(34, 75%, 17%)
HSV	hsv(34, 86%, 30%)
CMYK	cmyk(0%, 37.7%, 85.7%, 69.8%)
CIE-LAB	lab(22.71, 9.61, 27.52)
CIE-LCH	lch(22.71, 29.15, 70.75°)
OKLab	oklab(33.72% 0.0243 0.0604)
OKLCH	oklch(33.72% 0.065 68.1)
XYZ	xyz(4.1783, 3.7162, 0.8138)
Luminance	0.0372 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D300B #0B284D

analogous

#4D0F0B #4D300B #494D0B

triadic

#4D300B #0B4D30 #300B4D

tetradic

#4D300B #0B4D0F #0B284D #4D0B49

square

#4D300B #0B4D0F #0B284D #4D0B49

split-complementary

#4D300B #0B494D #0F0B4D

monochromatic

#1B1104 #1B1104 #4D300B #835113 #B8731A

Accessibility & contrast

On white

12.05

#4D300B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#4D300B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D300B

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D300B	#FFFFFF	#000000	##FFFFFF
##4D300B	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3206

Deuteranopia (green-blind)

#40390C

Tritanopia (blue-blind)

#552929

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4d300b;
/* rgb */ color: rgb(77, 48, 11);
/* oklch */ color: oklch(33.7% 0.065 68.1);

Tailwind

colors: {
  custom: {
    50: '#83684d',
    500: '#4d300b',
    950: '#000000',
  },
}

SCSS

$custom: #4d300b;
$custom-light: #83684d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d300b",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 11
  },
  "hsl": {
    "h": 33.636,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.33724,
    "c": 0.06509,
    "h": 68.1
  },
  "luminance": 0.03716
}

Semantic roles & 50–950 ramp

primary

#4D300B

secondary

#2B5489

accent

#89F236

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0601

muted

#7C7A77

Preview Lab

Preview with #4D300B

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

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