#634010#634010

#634010 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.3% C 0.078 H 69.9°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#634010
RGB	rgb(99, 64, 16)
HSL	hsl(35, 72%, 23%)
HSV	hsv(35, 84%, 39%)
CMYK	cmyk(0%, 35.4%, 83.8%, 61.2%)
CIE-LAB	lab(30.30, 10.75, 33.59)
CIE-LCH	lch(30.30, 35.27, 72.25°)
OKLab	oklab(40.31% 0.0268 0.0731)
OKLCH	oklch(40.31% 0.078 69.9)
XYZ	xyz(7.0731, 6.3575, 1.3447)
Luminance	0.0636 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634010 #103363

analogous

#631710 #634010 #5C6310

triadic

#634010 #106340 #401063

tetradic

#634010 #106317 #103363 #63105C

square

#634010 #106317 #103363 #63105C

split-complementary

#634010 #105C63 #171063

monochromatic

#1A1104 #2E1E07 #634010 #986219 #CC8421

Accessibility & contrast

On white

9.25

#634010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#634010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634010

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634010	#FFFFFF	#000000	##FFFFFF
##634010	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4208

Deuteranopia (green-blind)

#544B11

Tritanopia (blue-blind)

#6D3737

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #634010;
/* rgb */ color: rgb(99, 64, 16);
/* oklch */ color: oklch(40.3% 0.078 69.9);

Tailwind

colors: {
  custom: {
    50: '#947452',
    500: '#634010',
    950: '#000000',
  },
}

SCSS

$custom: #634010;
$custom-light: #947452;
$custom-dark: #000000;

JSON

{
  "hex": "#634010",
  "rgb": {
    "r": 99,
    "g": 64,
    "b": 16
  },
  "hsl": {
    "h": 34.699,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.40306,
    "c": 0.07784,
    "h": 69.9
  },
  "luminance": 0.06357
}

Semantic roles & 50–950 ramp

primary

#634010

secondary

#335F9C

accent

#86EF39

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #634010

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

Preview Lab → · Contrast checker → · Palette generator →