#634516#634516

#634516 is a dark, moderate orange. Relative luminance 0.070; OKLCH L 41.4% C 0.074 H 74.8°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#634516
RGB	rgb(99, 69, 22)
HSL	hsl(37, 64%, 24%)
HSV	hsv(37, 78%, 39%)
CMYK	cmyk(0%, 30.3%, 77.8%, 61.2%)
CIE-LAB	lab(31.73, 7.94, 32.18)
CIE-LCH	lch(31.73, 33.15, 76.14°)
OKLab	oklab(41.44% 0.0194 0.0716)
OKLCH	oklch(41.44% 0.074 74.8)
XYZ	xyz(7.4190, 6.9674, 1.7130)
Luminance	0.0697 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634516 #163463

analogous

#631E16 #634516 #5A6316

triadic

#634516 #166345 #451663

tetradic

#634516 #16631E #163463 #63165A

square

#634516 #16631E #163463 #63165A

split-complementary

#634516 #165A63 #1E1663

monochromatic

#191106 #31220B #634516 #956821 #C78B2C

Accessibility & contrast

On white

8.77

#634516 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#634516 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634516

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634516	#FFFFFF	#000000	##FFFFFF
##634516	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504610

Deuteranopia (green-blind)

#574E18

Tritanopia (blue-blind)

#6C3D3B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #634516;
/* rgb */ color: rgb(99, 69, 22);
/* oklch */ color: oklch(41.4% 0.074 74.8);

Tailwind

colors: {
  custom: {
    50: '#937856',
    500: '#634516',
    950: '#000000',
  },
}

SCSS

$custom: #634516;
$custom-light: #937856;
$custom-dark: #000000;

JSON

{
  "hex": "#634516",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 22
  },
  "hsl": {
    "h": 36.623,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.4144,
    "c": 0.07416,
    "h": 74.8
  },
  "luminance": 0.06967
}

Semantic roles & 50–950 ramp

primary

#634516

secondary

#3B609A

accent

#82E741

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #634516

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

Preview Lab → · Contrast checker → · Palette generator →