#2D231B#2D231B

#2D231B is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.5% C 0.021 H 60.4°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D231B
RGB	rgb(45, 35, 27)
HSL	hsl(27, 25%, 14%)
HSV	hsv(27, 40%, 18%)
CMYK	cmyk(0%, 22.2%, 40%, 82.4%)
CIE-LAB	lab(14.62, 3.27, 7.17)
CIE-LCH	lch(14.62, 7.88, 65.51°)
OKLab	oklab(26.52% 0.0104 0.0182)
OKLCH	oklch(26.52% 0.021 60.4)
XYZ	xyz(1.8811, 1.8392, 1.2926)
Luminance	0.0184 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D231B #1B252D

analogous

#2D1B1C #2D231B #2D2C1B

triadic

#2D231B #1B2D23 #231B2D

tetradic

#2D231B #1C2D1B #1B252D #2C1B2D

square

#2D231B #1C2D1B #1B252D #2C1B2D

split-complementary

#2D231B #1B2D2C #1B1C2D

monochromatic

#130F0B #130F0B #2D231B #534132 #7A5F49

Accessibility & contrast

On white

15.35

#2D231B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#2D231B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D231B

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D231B	#FFFFFF	#000000	##FFFFFF
##2D231B	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241A

Deuteranopia (green-blind)

#28261B

Tritanopia (blue-blind)

#302121

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2d231b;
/* rgb */ color: rgb(45, 35, 27);
/* oklch */ color: oklch(26.5% 0.021 60.4);

Tailwind

colors: {
  custom: {
    50: '#665d57',
    500: '#2d231b',
    950: '#000000',
  },
}

SCSS

$custom: #2d231b;
$custom-light: #665d57;
$custom-dark: #000000;

JSON

{
  "hex": "#2d231b",
  "rgb": {
    "r": 45,
    "g": 35,
    "b": 27
  },
  "hsl": {
    "h": 26.667,
    "s": 25,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26519,
    "c": 0.02094,
    "h": 60.4
  },
  "luminance": 0.01839
}

Semantic roles & 50–950 ramp

primary

#2D231B

secondary

#445360

accent

#99C166

background

#F6F5F5

surface

#EBE9E9

border

#C6C5C5

text

#060403

muted

#7A7978

Preview Lab

Preview with #2D231B

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

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