#452F0C#452F0C

#452F0C is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.4% C 0.058 H 75.1°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#452F0C
RGB	rgb(69, 47, 12)
HSL	hsl(37, 70%, 16%)
HSV	hsv(37, 83%, 27%)
CMYK	cmyk(0%, 31.9%, 82.6%, 72.9%)
CIE-LAB	lab(21.30, 6.15, 25.24)
CIE-LCH	lch(21.30, 25.98, 76.30°)
OKLab	oklab(32.38% 0.015 0.0563)
OKLCH	oklch(32.38% 0.058 75.1)
XYZ	xyz(3.5374, 3.3251, 0.8033)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452F0C #0C2245

analogous

#45120C #452F0C #3E450C

triadic

#452F0C #0C452F #2F0C45

tetradic

#452F0C #0C4512 #0C2245 #450C3E

square

#452F0C #0C4512 #0C2245 #450C3E

split-complementary

#452F0C #0C3E45 #120C45

monochromatic

#1A1205 #1A1205 #452F0C #795315 #AD761E

Accessibility & contrast

On white

12.61

#452F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#452F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452F0C

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452F0C	#FFFFFF	#000000	##FFFFFF
##452F0C	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)

#373007

Deuteranopia (green-blind)

#3C350D

Tritanopia (blue-blind)

#4C2928

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #452f0c;
/* rgb */ color: rgb(69, 47, 12);
/* oklch */ color: oklch(32.4% 0.058 75.1);

Tailwind

colors: {
  custom: {
    50: '#7c674d',
    500: '#452f0c',
    950: '#000000',
  },
}

SCSS

$custom: #452f0c;
$custom-light: #7c674d;
$custom-dark: #000000;

JSON

{
  "hex": "#452f0c",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 12
  },
  "hsl": {
    "h": 36.842,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32382,
    "c": 0.05827,
    "h": 75.1
  },
  "luminance": 0.03325
}

Semantic roles & 50–950 ramp

primary

#452F0C

secondary

#2C4D81

accent

#80ED3B

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0601

muted

#7C7A77

Preview Lab

Preview with #452F0C

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

Preview Lab → · Contrast checker → · Palette generator →