#452B0A#452B0A

#452B0A is a dark, muted orange. Relative luminance 0.030; OKLCH L 31.4% C 0.060 H 68.3°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#452B0A
RGB	rgb(69, 43, 10)
HSL	hsl(34, 75%, 15%)
HSV	hsv(34, 86%, 27%)
CMYK	cmyk(0%, 37.7%, 85.5%, 72.9%)
CIE-LAB	lab(20.10, 8.69, 24.77)
CIE-LCH	lch(20.10, 26.25, 70.67°)
OKLab	oklab(31.44% 0.0221 0.0555)
OKLCH	oklch(31.44% 0.06 68.3)
XYZ	xyz(3.3732, 3.0152, 0.6914)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452B0A #0A2445

analogous

#450D0A #452B0A #41450A

triadic

#452B0A #0A452B #2B0A45

tetradic

#452B0A #0A450D #0A2445 #450A41

square

#452B0A #0A450D #0A2445 #450A41

split-complementary

#452B0A #0A4145 #0D0A45

monochromatic

#1B1104 #1B1104 #452B0A #7A4C12 #B06E19

Accessibility & contrast

On white

13.10

#452B0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#452B0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452B0A

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452B0A	#FFFFFF	#000000	##FFFFFF
##452B0A	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D06

Deuteranopia (green-blind)

#3A330B

Tritanopia (blue-blind)

#4C2524

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #452b0a;
/* rgb */ color: rgb(69, 43, 10);
/* oklch */ color: oklch(31.4% 0.060 68.3);

Tailwind

colors: {
  custom: {
    50: '#7c644c',
    500: '#452b0a',
    950: '#000000',
  },
}

SCSS

$custom: #452b0a;
$custom-light: #7c644c;
$custom-dark: #000000;

JSON

{
  "hex": "#452b0a",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 10
  },
  "hsl": {
    "h": 33.559,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31444,
    "c": 0.05968,
    "h": 68.3
  },
  "luminance": 0.03015
}

Semantic roles & 50–950 ramp

primary

#452B0A

secondary

#295082

accent

#89F136

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #452B0A

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

Preview Lab → · Contrast checker → · Palette generator →