#452F0D#452F0D

#452F0D is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.4% C 0.058 H 74.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#452F0D
RGB	rgb(69, 47, 13)
HSL	hsl(36, 68%, 16%)
HSV	hsv(36, 81%, 27%)
CMYK	cmyk(0%, 31.9%, 81.2%, 72.9%)
CIE-LAB	lab(21.31, 6.21, 24.78)
CIE-LCH	lch(21.31, 25.55, 75.93°)
OKLab	oklab(32.39% 0.0153 0.0555)
OKLCH	oklch(32.39% 0.058 74.6)
XYZ	xyz(3.5436, 3.3276, 0.8363)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452F0D #0D2345

analogous

#45130D #452F0D #3F450D

triadic

#452F0D #0D452F #2F0D45

tetradic

#452F0D #0D4513 #0D2345 #450D3F

square

#452F0D #0D4513 #0D2345 #450D3F

split-complementary

#452F0D #0D3F45 #130D45

monochromatic

#1A1205 #1A1205 #452F0D #785217 #AC7520

Accessibility & contrast

On white

12.61

#452F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#452F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452F0D

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452F0D	#FFFFFF	#000000	##FFFFFF
##452F0D	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373009

Deuteranopia (green-blind)

#3C350E

Tritanopia (blue-blind)

#4C2928

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #452f0d;
/* rgb */ color: rgb(69, 47, 13);
/* oklch */ color: oklch(32.4% 0.058 74.6);

Tailwind

colors: {
  custom: {
    50: '#7c674e',
    500: '#452f0d',
    950: '#000000',
  },
}

SCSS

$custom: #452f0d;
$custom-light: #7c674e;
$custom-dark: #000000;

JSON

{
  "hex": "#452f0d",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 13
  },
  "hsl": {
    "h": 36.429,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32393,
    "c": 0.05753,
    "h": 74.6
  },
  "luminance": 0.03327
}

Semantic roles & 50–950 ramp

primary

#452F0D

secondary

#2D4E80

accent

#81EB3D

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0601

muted

#7C7A77

Preview Lab

Preview with #452F0D

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

Preview Lab → · Contrast checker → · Palette generator →