#2A150B#2A150B

#2A150B is a very dark, muted orange. Relative luminance 0.011; OKLCH L 22.3% C 0.039 H 45.6°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#2A150B
RGB	rgb(42, 21, 11)
HSL	hsl(19, 58%, 10%)
HSV	hsv(19, 74%, 16%)
CMYK	cmyk(0%, 50%, 73.8%, 83.5%)
CIE-LAB	lab(9.42, 9.48, 9.78)
CIE-LCH	lch(9.42, 13.62, 45.90°)
OKLab	oklab(22.27% 0.0272 0.0278)
OKLCH	oklch(22.27% 0.039 45.6)
XYZ	xyz(1.2835, 1.0529, 0.4522)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A150B #0B202A

analogous

#2A0B10 #2A150B #2A240B

triadic

#2A150B #0B2A15 #150B2A

tetradic

#2A150B #102A0B #0B202A #240B2A

square

#2A150B #102A0B #0B202A #240B2A

split-complementary

#2A150B #0B2A24 #0B102A

monochromatic

#180C06 #180C06 #2A150B #5A2D18 #8B4524

Accessibility & contrast

On white

17.35

#2A150B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2A150B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A150B

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A150B	#FFFFFF	#000000	##FFFFFF
##2A150B	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180A

Deuteranopia (green-blind)

#201C0B

Tritanopia (blue-blind)

#2F1113

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2a150b;
/* rgb */ color: rgb(42, 21, 11);
/* oklch */ color: oklch(22.3% 0.039 45.6);

Tailwind

colors: {
  custom: {
    50: '#65524b',
    500: '#2a150b',
    950: '#000000',
  },
}

SCSS

$custom: #2a150b;
$custom-light: #65524b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a150b",
  "rgb": {
    "r": 42,
    "g": 21,
    "b": 11
  },
  "hsl": {
    "h": 19.355,
    "s": 58.491,
    "l": 10.392
  },
  "oklch": {
    "l": 0.22272,
    "c": 0.03891,
    "h": 45.6
  },
  "luminance": 0.01053
}

Semantic roles & 50–950 ramp

primary

#2A150B

secondary

#2B5366

accent

#B0E246

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060201

muted

#7A7877

Preview Lab

Preview with #2A150B

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

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