#683120#683120

#683120 is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.3% C 0.084 H 37.9°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#683120
RGB	rgb(104, 49, 32)
HSL	hsl(14, 53%, 27%)
HSV	hsv(14, 69%, 41%)
CMYK	cmyk(0%, 52.9%, 69.2%, 59.2%)
CIE-LAB	lab(27.42, 23.11, 22.04)
CIE-LCH	lch(27.42, 31.93, 43.65°)
OKLab	oklab(38.3% 0.0662 0.0515)
OKLCH	oklch(38.3% 0.084 37.9)
XYZ	xyz(7.0686, 5.2448, 2.0063)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683120 #205768

analogous

#682033 #683120 #685520

triadic

#683120 #206831 #312068

tetradic

#683120 #336820 #205768 #552068

square

#683120 #336820 #205768 #552068

split-complementary

#683120 #206855 #203368

monochromatic

#170B07 #391B12 #683120 #97472E #C45E3F

Accessibility & contrast

On white

10.25

#683120 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#683120 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683120

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683120	#FFFFFF	#000000	##FFFFFF
##683120	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391E

Deuteranopia (green-blind)

#4D451F

Tritanopia (blue-blind)

#72272D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #683120;
/* rgb */ color: rgb(104, 49, 32);
/* oklch */ color: oklch(38.3% 0.084 37.9);

Tailwind

colors: {
  custom: {
    50: '#986a5c',
    500: '#683120',
    950: '#000000',
  },
}

SCSS

$custom: #683120;
$custom-light: #986a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#683120",
  "rgb": {
    "r": 104,
    "g": 49,
    "b": 32
  },
  "hsl": {
    "h": 14.167,
    "s": 52.941,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38303,
    "c": 0.08383,
    "h": 37.9
  },
  "luminance": 0.05244
}

Semantic roles & 50–950 ramp

primary

#683120

secondary

#48889C

accent

#BADC4B

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0604

muted

#7E7A79

Preview Lab

Preview with #683120

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

Preview Lab → · Contrast checker → · Palette generator →