#4A280F#4A280F

#4A280F is a dark, moderate orange. Relative luminance 0.030; OKLCH L 31.6% C 0.063 H 54.3°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#4A280F
RGB	rgb(74, 40, 15)
HSL	hsl(25, 66%, 17%)
HSV	hsv(25, 80%, 29%)
CMYK	cmyk(0%, 45.9%, 79.7%, 71%)
CIE-LAB	lab(20.08, 13.48, 22.61)
CIE-LCH	lch(20.08, 26.33, 59.19°)
OKLab	oklab(31.6% 0.0367 0.051)
OKLCH	oklch(31.6% 0.063 54.3)
XYZ	xyz(3.6694, 3.0083, 0.8393)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A280F #0F314A

analogous

#4A0F13 #4A280F #4A460F

triadic

#4A280F #0F4A28 #280F4A

tetradic

#4A280F #134A0F #0F314A #460F4A

square

#4A280F #134A0F #0F314A #460F4A

split-complementary

#4A280F #0F4A46 #0F134A

monochromatic

#190E05 #190E05 #4A280F #7D4419 #B05F24

Accessibility & contrast

On white

13.11

#4A280F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#4A280F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A280F

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A280F	#FFFFFF	#000000	##FFFFFF
##4A280F	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0C

Deuteranopia (green-blind)

#3A330F

Tritanopia (blue-blind)

#522123

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4a280f;
/* rgb */ color: rgb(74, 40, 15);
/* oklch */ color: oklch(31.6% 0.063 54.3);

Tailwind

colors: {
  custom: {
    50: '#80624e',
    500: '#4a280f',
    950: '#000000',
  },
}

SCSS

$custom: #4a280f;
$custom-light: #80624e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a280f",
  "rgb": {
    "r": 74,
    "g": 40,
    "b": 15
  },
  "hsl": {
    "h": 25.424,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.31601,
    "c": 0.06288,
    "h": 54.3
  },
  "luminance": 0.03008
}

Semantic roles & 50–950 ramp

primary

#4A280F

secondary

#306184

accent

#A1E93F

background

#F8F5F4

surface

#EFEAE7

border

#CAC6C3

text

#0B0502

muted

#7C7978

Preview Lab

Preview with #4A280F

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

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