#63450E#63450E

#63450E is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.4% C 0.079 H 77.4°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#63450E
RGB	rgb(99, 69, 14)
HSL	hsl(39, 75%, 22%)
HSV	hsv(39, 86%, 39%)
CMYK	cmyk(0%, 30.3%, 85.9%, 61.2%)
CIE-LAB	lab(31.67, 7.57, 35.70)
CIE-LCH	lch(31.67, 36.49, 78.03°)
OKLab	oklab(41.38% 0.0172 0.0771)
OKLCH	oklch(41.38% 0.079 77.4)
XYZ	xyz(7.3535, 6.9412, 1.3679)
Luminance	0.0694 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63450E #0E2C63

analogous

#631B0E #63450E #56630E

triadic

#63450E #0E6345 #450E63

tetradic

#63450E #0E631B #0E2C63 #630E56

square

#63450E #0E631B #0E2C63 #630E56

split-complementary

#63450E #0E5663 #1B0E63

monochromatic

#1B1304 #2D2006 #63450E #996A16 #CE901D

Accessibility & contrast

On white

8.79

#63450E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#63450E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63450E

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63450E	#FFFFFF	#000000	##FFFFFF
##63450E	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504604

Deuteranopia (green-blind)

#574D10

Tritanopia (blue-blind)

#6C3D3B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #63450e;
/* rgb */ color: rgb(99, 69, 14);
/* oklch */ color: oklch(41.4% 0.079 77.4);

Tailwind

colors: {
  custom: {
    50: '#937852',
    500: '#63450e',
    950: '#000000',
  },
}

SCSS

$custom: #63450e;
$custom-light: #937852;
$custom-dark: #000000;

JSON

{
  "hex": "#63450e",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 14
  },
  "hsl": {
    "h": 38.824,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41375,
    "c": 0.07902,
    "h": 77.4
  },
  "luminance": 0.06941
}

Semantic roles & 50–950 ramp

primary

#63450E

secondary

#30579C

accent

#78F236

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #63450E

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

Preview Lab → · Contrast checker → · Palette generator →