#634016#634016

#634016 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.4% C 0.074 H 67.4°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#634016
RGB	rgb(99, 64, 22)
HSL	hsl(33, 64%, 24%)
HSV	hsv(33, 78%, 39%)
CMYK	cmyk(0%, 35.4%, 77.8%, 61.2%)
CIE-LAB	lab(30.35, 11.05, 30.77)
CIE-LCH	lch(30.35, 32.69, 70.25°)
OKLab	oklab(40.36% 0.0285 0.0686)
OKLCH	oklch(40.36% 0.074 67.4)
XYZ	xyz(7.1243, 6.3780, 1.6148)
Luminance	0.0638 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634016 #163963

analogous

#631916 #634016 #5F6316

triadic

#634016 #166340 #401663

tetradic

#634016 #166319 #163963 #63165F

square

#634016 #166319 #163963 #63165F

split-complementary

#634016 #165F63 #191663

monochromatic

#191006 #31200B #634016 #956021 #C7812C

Accessibility & contrast

On white

9.23

#634016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#634016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634016

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634016	#FFFFFF	#000000	##FFFFFF
##634016	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4311

Deuteranopia (green-blind)

#544B17

Tritanopia (blue-blind)

#6C3837

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #634016;
/* rgb */ color: rgb(99, 64, 22);
/* oklch */ color: oklch(40.4% 0.074 67.4);

Tailwind

colors: {
  custom: {
    50: '#937456',
    500: '#634016',
    950: '#000000',
  },
}

SCSS

$custom: #634016;
$custom-light: #937456;
$custom-dark: #000000;

JSON

{
  "hex": "#634016",
  "rgb": {
    "r": 99,
    "g": 64,
    "b": 22
  },
  "hsl": {
    "h": 32.727,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.4036,
    "c": 0.07426,
    "h": 67.4
  },
  "luminance": 0.06377
}

Semantic roles & 50–950 ramp

primary

#634016

secondary

#3B669A

accent

#8CE741

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #634016

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

Preview Lab → · Contrast checker → · Palette generator →