#451E0E#451E0E

#451E0E is a dark, moderate orange. Relative luminance 0.022; OKLCH L 28.8% C 0.065 H 42.0°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#451E0E
RGB	rgb(69, 30, 14)
HSL	hsl(17, 66%, 16%)
HSV	hsv(17, 80%, 27%)
CMYK	cmyk(0%, 56.5%, 79.7%, 72.9%)
CIE-LAB	lab(16.63, 17.33, 18.84)
CIE-LCH	lch(16.63, 25.60, 47.39°)
OKLab	oklab(28.78% 0.0487 0.0438)
OKLCH	oklch(28.78% 0.065 42)
XYZ	xyz(2.9981, 2.2258, 0.6871)
Luminance	0.0222 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E0E #0E3545

analogous

#450E1A #451E0E #453A0E

triadic

#451E0E #0E451E #1E0E45

tetradic

#451E0E #1A450E #0E3545 #3A0E45

square

#451E0E #1A450E #0E3545 #3A0E45

split-complementary

#451E0E #0E453A #0E1A45

monochromatic

#190B05 #190B05 #451E0E #783418 #AB4A23

Accessibility & contrast

On white

14.53

#451E0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#451E0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E0E

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E0E	#FFFFFF	#000000	##FFFFFF
##451E0E	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29240C

Deuteranopia (green-blind)

#322C0D

Tritanopia (blue-blind)

#4C161A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #451e0e;
/* rgb */ color: rgb(69, 30, 14);
/* oklch */ color: oklch(28.8% 0.065 42.0);

Tailwind

colors: {
  custom: {
    50: '#7d5a4d',
    500: '#451e0e',
    950: '#000000',
  },
}

SCSS

$custom: #451e0e;
$custom-light: #7d5a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#451e0e",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 14
  },
  "hsl": {
    "h": 17.455,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.2878,
    "c": 0.06549,
    "h": 42
  },
  "luminance": 0.02225
}

Semantic roles & 50–950 ramp

primary

#451E0E

secondary

#2F6880

accent

#B8E93F

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #451E0E

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

Preview Lab → · Contrast checker → · Palette generator →