#452C0A#452C0A

#452C0A is a dark, muted orange. Relative luminance 0.031; OKLCH L 31.7% C 0.060 H 70.3°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#452C0A
RGB	rgb(69, 44, 10)
HSL	hsl(35, 75%, 15%)
HSV	hsv(35, 86%, 27%)
CMYK	cmyk(0%, 36.2%, 85.5%, 72.9%)
CIE-LAB	lab(20.40, 8.03, 25.10)
CIE-LCH	lch(20.40, 26.35, 72.26°)
OKLab	oklab(31.67% 0.0201 0.0561)
OKLCH	oklch(31.67% 0.06 70.3)
XYZ	xyz(3.4100, 3.0888, 0.7037)
Luminance	0.0309 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452C0A #0A2345

analogous

#450E0A #452C0A #40450A

triadic

#452C0A #0A452C #2C0A45

tetradic

#452C0A #0A450E #0A2345 #450A40

square

#452C0A #0A450E #0A2345 #450A40

split-complementary

#452C0A #0A4045 #0E0A45

monochromatic

#1B1104 #1B1104 #452C0A #7A4E12 #B07019

Accessibility & contrast

On white

12.98

#452C0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#452C0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452C0A

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452C0A	#FFFFFF	#000000	##FFFFFF
##452C0A	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E06

Deuteranopia (green-blind)

#3A340B

Tritanopia (blue-blind)

#4C2625

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #452c0a;
/* rgb */ color: rgb(69, 44, 10);
/* oklch */ color: oklch(31.7% 0.060 70.3);

Tailwind

colors: {
  custom: {
    50: '#7c654c',
    500: '#452c0a',
    950: '#000000',
  },
}

SCSS

$custom: #452c0a;
$custom-light: #7c654c;
$custom-dark: #000000;

JSON

{
  "hex": "#452c0a",
  "rgb": {
    "r": 69,
    "g": 44,
    "b": 10
  },
  "hsl": {
    "h": 34.576,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31671,
    "c": 0.05955,
    "h": 70.3
  },
  "luminance": 0.03088
}

Semantic roles & 50–950 ramp

primary

#452C0A

secondary

#294F82

accent

#86F136

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0501

muted

#7C7A77

Preview Lab

Preview with #452C0A

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

Preview Lab → · Contrast checker → · Palette generator →