#691B30#691B30

#691B30 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.6% C 0.111 H 8.8°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#691B30
RGB	rgb(105, 27, 48)
HSL	hsl(344, 59%, 26%)
HSV	hsv(344, 74%, 41%)
CMYK	cmyk(0%, 74.3%, 54.3%, 58.8%)
CIE-LAB	lab(23.68, 36.06, 6.61)
CIE-LCH	lch(23.68, 36.66, 10.38°)
OKLab	oklab(35.63% 0.1096 0.017)
OKLCH	oklch(35.63% 0.111 8.8)
XYZ	xyz(6.7517, 4.0014, 3.2126)
Luminance	0.0400 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B30 #1B6954

analogous

#691B57 #691B30 #692D1B

triadic

#691B30 #30691B #1B3069

tetradic

#691B30 #57691B #1B6954 #2D1B69

square

#691B30 #57691B #1B6954 #2D1B69

split-complementary

#691B30 #1B692D #1B5769

monochromatic

#18060B #380E1A #691B30 #9A2846 #CA345D

Accessibility & contrast

On white

11.67

#691B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#691B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B30

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B30	#FFFFFF	#000000	##FFFFFF
##691B30	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2E30

Deuteranopia (green-blind)

#423E2E

Tritanopia (blue-blind)

#730B24

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691b30;
/* rgb */ color: rgb(105, 27, 48);
/* oklch */ color: oklch(35.6% 0.111 8.8);

Tailwind

colors: {
  custom: {
    50: '#995e68',
    500: '#691b30',
    950: '#000000',
  },
}

SCSS

$custom: #691b30;
$custom-light: #995e68;
$custom-dark: #000000;

JSON

{
  "hex": "#691b30",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 48
  },
  "hsl": {
    "h": 343.846,
    "s": 59.091,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35626,
    "c": 0.11092,
    "h": 8.8
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#691B30

secondary

#429E85

accent

#E2B846

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #691B30

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

Preview Lab → · Contrast checker → · Palette generator →