#3A280F#3A280F

#3A280F is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.2% C 0.047 H 73.1°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A280F
RGB	rgb(58, 40, 15)
HSL	hsl(35, 59%, 14%)
HSV	hsv(35, 74%, 23%)
CMYK	cmyk(0%, 31%, 74.1%, 77.3%)
CIE-LAB	lab(17.70, 5.21, 19.23)
CIE-LCH	lch(17.70, 19.93, 74.85°)
OKLab	oklab(29.24% 0.0136 0.0447)
OKLCH	oklch(29.24% 0.047 73.1)
XYZ	xyz(2.5901, 2.4518, 0.7887)
Luminance	0.0245 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A280F #0F213A

analogous

#3A130F #3A280F #373A0F

triadic

#3A280F #0F3A28 #280F3A

tetradic

#3A280F #0F3A13 #0F213A #3A0F37

square

#3A280F #0F3A13 #0F213A #3A0F37

split-complementary

#3A280F #0F373A #130F3A

monochromatic

#181106 #181106 #3A280F #6B4A1C #9B6B28

Accessibility & contrast

On white

14.09

#3A280F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3A280F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A280F

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A280F	#FFFFFF	#000000	##FFFFFF
##3A280F	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E290C

Deuteranopia (green-blind)

#332D10

Tritanopia (blue-blind)

#402322

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3a280f;
/* rgb */ color: rgb(58, 40, 15);
/* oklch */ color: oklch(29.2% 0.047 73.1);

Tailwind

colors: {
  custom: {
    50: '#72614e',
    500: '#3a280f',
    950: '#000000',
  },
}

SCSS

$custom: #3a280f;
$custom-light: #72614e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a280f",
  "rgb": {
    "r": 58,
    "g": 40,
    "b": 15
  },
  "hsl": {
    "h": 34.884,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.29243,
    "c": 0.04674,
    "h": 73.1
  },
  "luminance": 0.02452
}

Semantic roles & 50–950 ramp

primary

#3A280F

secondary

#304D74

accent

#87E246

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080501

muted

#7B7977

Preview Lab

Preview with #3A280F

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

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