#611711#611711

#611711 is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.0% C 0.107 H 28.9°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#611711
RGB	rgb(97, 23, 17)
HSL	hsl(5, 70%, 22%)
HSV	hsv(5, 82%, 38%)
CMYK	cmyk(0%, 76.3%, 82.5%, 62%)
CIE-LAB	lab(20.81, 32.81, 23.49)
CIE-LCH	lch(20.81, 40.36, 35.60°)
OKLab	oklab(32.99% 0.094 0.0518)
OKLCH	oklch(32.99% 0.107 28.9)
XYZ	xyz(5.3380, 3.1955, 0.8659)
Luminance	0.0319 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611711 #115B61

analogous

#611133 #611711 #613F11

triadic

#611711 #116117 #171161

tetradic

#611711 #336111 #115B61 #3F1161

square

#611711 #336111 #115B61 #3F1161

split-complementary

#611711 #11613F #113361

monochromatic

#1A0605 #2D0B08 #611711 #95231A #C93023

Accessibility & contrast

On white

12.81

#611711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#611711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611711

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611711	#FFFFFF	#000000	##FFFFFF
##611711	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2810

Deuteranopia (green-blind)

#3F380E

Tritanopia (blue-blind)

#6B0016

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #611711;
/* rgb */ color: rgb(97, 23, 17);
/* oklch */ color: oklch(33.0% 0.107 28.9);

Tailwind

colors: {
  custom: {
    50: '#955a4f',
    500: '#611711',
    950: '#000000',
  },
}

SCSS

$custom: #611711;
$custom-light: #955a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#611711",
  "rgb": {
    "r": 97,
    "g": 23,
    "b": 17
  },
  "hsl": {
    "h": 4.5,
    "s": 70.175,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32993,
    "c": 0.1073,
    "h": 28.9
  },
  "luminance": 0.03195
}

Semantic roles & 50–950 ramp

primary

#611711

secondary

#349299

accent

#E0ED3B

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #611711

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

Preview Lab → · Contrast checker → · Palette generator →