#452A0B#452A0B

#452A0B is a dark, muted orange. Relative luminance 0.029; OKLCH L 31.2% C 0.059 H 65.8°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#452A0B
RGB	rgb(69, 42, 11)
HSL	hsl(32, 73%, 16%)
HSV	hsv(32, 84%, 27%)
CMYK	cmyk(0%, 39.1%, 84.1%, 72.9%)
CIE-LAB	lab(19.82, 9.40, 24.04)
CIE-LCH	lch(19.82, 25.81, 68.64°)
OKLab	oklab(31.23% 0.0243 0.054)
OKLCH	oklch(31.23% 0.059 65.8)
XYZ	xyz(3.3429, 2.9456, 0.7091)
Luminance	0.0295 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452A0B #0B2645

analogous

#450D0B #452A0B #43450B

triadic

#452A0B #0B452A #2A0B45

tetradic

#452A0B #0B450D #0B2645 #450B43

square

#452A0B #0B450D #0B2645 #450B43

split-complementary

#452A0B #0B4345 #0D0B45

monochromatic

#1A1004 #1A1004 #452A0B #7A4A13 #AF6A1C

Accessibility & contrast

On white

13.22

#452A0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#452A0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452A0B

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452A0B	#FFFFFF	#000000	##FFFFFF
##452A0B	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C07

Deuteranopia (green-blind)

#39320C

Tritanopia (blue-blind)

#4C2424

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #452a0b;
/* rgb */ color: rgb(69, 42, 11);
/* oklch */ color: oklch(31.2% 0.059 65.8);

Tailwind

colors: {
  custom: {
    50: '#7c634c',
    500: '#452a0b',
    950: '#000000',
  },
}

SCSS

$custom: #452a0b;
$custom-light: #7c634c;
$custom-dark: #000000;

JSON

{
  "hex": "#452a0b",
  "rgb": {
    "r": 69,
    "g": 42,
    "b": 11
  },
  "hsl": {
    "h": 32.069,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31229,
    "c": 0.05923,
    "h": 65.8
  },
  "luminance": 0.02945
}

Semantic roles & 50–950 ramp

primary

#452A0B

secondary

#2A5381

accent

#8EEF39

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #452A0B

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

Preview Lab → · Contrast checker → · Palette generator →