#4C250B#4C250B

#4C250B is a dark, moderate orange. Relative luminance 0.029; OKLCH L 31.3% C 0.069 H 50.8°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#4C250B
RGB	rgb(76, 37, 11)
HSL	hsl(24, 75%, 17%)
HSV	hsv(24, 86%, 30%)
CMYK	cmyk(0%, 51.3%, 85.5%, 70.2%)
CIE-LAB	lab(19.57, 16.16, 24.05)
CIE-LCH	lch(19.57, 28.97, 56.09°)
OKLab	oklab(31.27% 0.0439 0.0538)
OKLCH	oklch(31.27% 0.069 50.8)
XYZ	xyz(3.7028, 2.8842, 0.6783)
Luminance	0.0288 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C250B #0B324C

analogous

#4C0B12 #4C250B #4C460B

triadic

#4C250B #0B4C25 #250B4C

tetradic

#4C250B #124C0B #0B324C #460B4C

square

#4C250B #124C0B #0B324C #460B4C

split-complementary

#4C250B #0B4C46 #0B124C

monochromatic

#1B0D04 #1B0D04 #4C250B #813F13 #B7591A

Accessibility & contrast

On white

13.32

#4C250B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#4C250B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C250B

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C250B	#FFFFFF	#000000	##FFFFFF
##4C250B	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302A08

Deuteranopia (green-blind)

#3A330A

Tritanopia (blue-blind)

#541D20

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4c250b;
/* rgb */ color: rgb(76, 37, 11);
/* oklch */ color: oklch(31.3% 0.069 50.8);

Tailwind

colors: {
  custom: {
    50: '#82604c',
    500: '#4c250b',
    950: '#000000',
  },
}

SCSS

$custom: #4c250b;
$custom-light: #82604c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c250b",
  "rgb": {
    "r": 76,
    "g": 37,
    "b": 11
  },
  "hsl": {
    "h": 24,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.31268,
    "c": 0.0694,
    "h": 50.8
  },
  "luminance": 0.02884
}

Semantic roles & 50–950 ramp

primary

#4C250B

secondary

#2B6388

accent

#A7F136

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0501

muted

#7C7977

Preview Lab

Preview with #4C250B

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

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