#452A0A#452A0A

#452A0A is a dark, muted orange. Relative luminance 0.029; OKLCH L 31.2% C 0.060 H 66.4°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#452A0A
RGB	rgb(69, 42, 10)
HSL	hsl(33, 75%, 15%)
HSV	hsv(33, 86%, 27%)
CMYK	cmyk(0%, 39.1%, 85.5%, 72.9%)
CIE-LAB	lab(19.82, 9.35, 24.45)
CIE-LCH	lch(19.82, 26.17, 69.07°)
OKLab	oklab(31.22% 0.024 0.0548)
OKLCH	oklch(31.22% 0.06 66.4)
XYZ	xyz(3.3373, 2.9434, 0.6795)
Luminance	0.0294 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452A0A #0A2545

analogous

#450C0A #452A0A #42450A

triadic

#452A0A #0A452A #2A0A45

tetradic

#452A0A #0A450C #0A2545 #450A42

square

#452A0A #0A450C #0A2545 #450A42

split-complementary

#452A0A #0A4245 #0C0A45

monochromatic

#1B1004 #1B1004 #452A0A #7A4B12 #B06B19

Accessibility & contrast

On white

13.22

#452A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#452A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452A0A

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452A0A	#FFFFFF	#000000	##FFFFFF
##452A0A	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)

#332C06

Deuteranopia (green-blind)

#39320B

Tritanopia (blue-blind)

#4C2423

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #452a0a;
/* rgb */ color: rgb(69, 42, 10);
/* oklch */ color: oklch(31.2% 0.060 66.4);

Tailwind

colors: {
  custom: {
    50: '#7c634c',
    500: '#452a0a',
    950: '#000000',
  },
}

SCSS

$custom: #452a0a;
$custom-light: #7c634c;
$custom-dark: #000000;

JSON

{
  "hex": "#452a0a",
  "rgb": {
    "r": 69,
    "g": 42,
    "b": 10
  },
  "hsl": {
    "h": 32.542,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31219,
    "c": 0.05986,
    "h": 66.4
  },
  "luminance": 0.02943
}

Semantic roles & 50–950 ramp

primary

#452A0A

secondary

#295282

accent

#8CF136

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #452A0A

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

Preview Lab → · Contrast checker → · Palette generator →