#63410E#63410E

#63410E is a dark, moderate orange. Relative luminance 0.065; OKLCH L 40.5% C 0.079 H 71.9°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#63410E
RGB	rgb(99, 65, 14)
HSL	hsl(36, 75%, 22%)
HSV	hsv(36, 86%, 39%)
CMYK	cmyk(0%, 34.3%, 85.9%, 61.2%)
CIE-LAB	lab(30.56, 10.05, 34.70)
CIE-LCH	lch(30.56, 36.12, 73.84°)
OKLab	oklab(40.51% 0.0244 0.0749)
OKLCH	oklch(40.51% 0.079 71.9)
XYZ	xyz(7.1157, 6.4656, 1.2886)
Luminance	0.0646 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63410E #0E3063

analogous

#63170E #63410E #5B630E

triadic

#63410E #0E6341 #410E63

tetradic

#63410E #0E6317 #0E3063 #630E5B

square

#63410E #0E6317 #0E3063 #630E5B

split-complementary

#63410E #0E5B63 #170E63

monochromatic

#1B1204 #2D1E06 #63410E #996416 #CE871D

Accessibility & contrast

On white

9.16

#63410E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#63410E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63410E

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63410E	#FFFFFF	#000000	##FFFFFF
##63410E	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4305

Deuteranopia (green-blind)

#554B10

Tritanopia (blue-blind)

#6D3837

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #63410e;
/* rgb */ color: rgb(99, 65, 14);
/* oklch */ color: oklch(40.5% 0.079 71.9);

Tailwind

colors: {
  custom: {
    50: '#947551',
    500: '#63410e',
    950: '#000000',
  },
}

SCSS

$custom: #63410e;
$custom-light: #947551;
$custom-dark: #000000;

JSON

{
  "hex": "#63410e",
  "rgb": {
    "r": 99,
    "g": 65,
    "b": 14
  },
  "hsl": {
    "h": 36,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.40505,
    "c": 0.07882,
    "h": 71.9
  },
  "luminance": 0.06465
}

Semantic roles & 50–950 ramp

primary

#63410E

secondary

#305C9C

accent

#81F236

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #63410E

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

Preview Lab → · Contrast checker → · Palette generator →