#971B4B#971B4B

#971B4B is a dark, vivid pink. Relative luminance 0.079; OKLCH L 45.0% C 0.161 H 3.9°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#971B4B
RGB	rgb(151, 27, 75)
HSL	hsl(337, 70%, 35%)
HSV	hsv(337, 82%, 59%)
CMYK	cmyk(0%, 82.1%, 50.3%, 40.8%)
CIE-LAB	lab(33.72, 52.41, 4.05)
CIE-LCH	lch(33.72, 52.56, 4.41°)
OKLab	oklab(44.96% 0.1606 0.0108)
OKLCH	oklch(44.96% 0.161 3.9)
XYZ	xyz(14.4257, 7.8732, 7.4153)
Luminance	0.0787 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971B4B #1B9767

analogous

#971B89 #971B4B #97291B

triadic

#971B4B #4B971B #1B4B97

tetradic

#971B4B #89971B #1B9767 #291B97

square

#971B4B #89971B #1B9767 #291B97

split-complementary

#971B4B #1B9729 #1B8997

monochromatic

#2F0817 #631231 #971B4B #CB2465 #DF4D86

Accessibility & contrast

On white

8.16

#971B4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#971B4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971B4B

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971B4B	#FFFFFF	#000000	##FFFFFF
##971B4B	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B404C

Deuteranopia (green-blind)

#5C5848

Tritanopia (blue-blind)

#A50031

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #971b4b;
/* rgb */ color: rgb(151, 27, 75);
/* oklch */ color: oklch(45.0% 0.161 3.9);

Tailwind

colors: {
  custom: {
    50: '#bb667d',
    500: '#971b4b',
    950: '#000000',
  },
}

SCSS

$custom: #971b4b;
$custom-light: #bb667d;
$custom-dark: #000000;

JSON

{
  "hex": "#971b4b",
  "rgb": {
    "r": 151,
    "g": 27,
    "b": 75
  },
  "hsl": {
    "h": 336.774,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4496,
    "c": 0.16099,
    "h": 3.9
  },
  "luminance": 0.07871
}

Semantic roles & 50–950 ramp

primary

#971B4B

secondary

#4CC194

accent

#ECA83B

background

#FCF6F7

surface

#F8EBEE

border

#D1C6C9

text

#130709

muted

#827A7B

Preview Lab

Preview with #971B4B

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

Preview Lab → · Contrast checker → · Palette generator →