#452F0F#452F0F

#452F0F is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.4% C 0.056 H 73.4°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#452F0F
RGB	rgb(69, 47, 15)
HSL	hsl(36, 64%, 16%)
HSV	hsv(36, 78%, 27%)
CMYK	cmyk(0%, 31.9%, 78.3%, 72.9%)
CIE-LAB	lab(21.33, 6.34, 23.79)
CIE-LCH	lch(21.33, 24.62, 75.08°)
OKLab	oklab(32.42% 0.016 0.0537)
OKLCH	oklch(32.42% 0.056 73.4)
XYZ	xyz(3.5572, 3.3330, 0.9078)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452F0F #0F2545

analogous

#45140F #452F0F #40450F

triadic

#452F0F #0F452F #2F0F45

tetradic

#452F0F #0F4514 #0F2545 #450F40

square

#452F0F #0F4514 #0F2545 #450F40

split-complementary

#452F0F #0F4045 #140F45

monochromatic

#191105 #191105 #452F0F #77511A #AA7325

Accessibility & contrast

On white

12.60

#452F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#452F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452F0F

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452F0F	#FFFFFF	#000000	##FFFFFF
##452F0F	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300B

Deuteranopia (green-blind)

#3C3510

Tritanopia (blue-blind)

#4C2928

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #452f0f;
/* rgb */ color: rgb(69, 47, 15);
/* oklch */ color: oklch(32.4% 0.056 73.4);

Tailwind

colors: {
  custom: {
    50: '#7b674f',
    500: '#452f0f',
    950: '#000000',
  },
}

SCSS

$custom: #452f0f;
$custom-light: #7b674f;
$custom-dark: #000000;

JSON

{
  "hex": "#452f0f",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 15
  },
  "hsl": {
    "h": 35.556,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.32415,
    "c": 0.056,
    "h": 73.4
  },
  "luminance": 0.03333
}

Semantic roles & 50–950 ramp

primary

#452F0F

secondary

#30517F

accent

#84E741

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0602

muted

#7C7A78

Preview Lab

Preview with #452F0F

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

Preview Lab → · Contrast checker → · Palette generator →