#634719#634719

#634719 is a dark, moderate orange. Relative luminance 0.072; OKLCH L 41.9% C 0.072 H 76.6°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#634719
RGB	rgb(99, 71, 25)
HSL	hsl(37, 60%, 24%)
HSV	hsv(37, 75%, 39%)
CMYK	cmyk(0%, 28.3%, 74.7%, 61.2%)
CIE-LAB	lab(32.32, 6.87, 31.30)
CIE-LCH	lch(32.32, 32.04, 77.61°)
OKLab	oklab(41.91% 0.0167 0.0704)
OKLCH	oklch(41.91% 0.072 76.6)
XYZ	xyz(7.5748, 7.2299, 1.9161)
Luminance	0.0723 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634719 #193563

analogous

#632219 #634719 #5A6319

triadic

#634719 #196347 #471963

tetradic

#634719 #196322 #193563 #63195A

square

#634719 #196322 #193563 #63195A

split-complementary

#634719 #195A63 #221963

monochromatic

#181206 #32240D #634719 #946A25 #C58D32

Accessibility & contrast

On white

8.59

#634719 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#634719 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634719

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634719	#FFFFFF	#000000	##FFFFFF
##634719	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524813

Deuteranopia (green-blind)

#584F1B

Tritanopia (blue-blind)

#6C3F3D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #634719;
/* rgb */ color: rgb(99, 71, 25);
/* oklch */ color: oklch(41.9% 0.072 76.6);

Tailwind

colors: {
  custom: {
    50: '#937a58',
    500: '#634719',
    950: '#000000',
  },
}

SCSS

$custom: #634719;
$custom-light: #937a58;
$custom-dark: #000000;

JSON

{
  "hex": "#634719",
  "rgb": {
    "r": 99,
    "g": 71,
    "b": 25
  },
  "hsl": {
    "h": 37.297,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.41912,
    "c": 0.07231,
    "h": 76.6
  },
  "luminance": 0.07229
}

Semantic roles & 50–950 ramp

primary

#634719

secondary

#3F6199

accent

#81E345

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0903

muted

#7E7B78

Preview Lab

Preview with #634719

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

Preview Lab → · Contrast checker → · Palette generator →