#971E1A#971E1A

#971E1A is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.2% C 0.157 H 27.9°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#971E1A
RGB	rgb(151, 30, 26)
HSL	hsl(2, 71%, 35%)
HSV	hsv(2, 83%, 59%)
CMYK	cmyk(0%, 80.1%, 82.8%, 40.8%)
CIE-LAB	lab(33.10, 48.68, 34.33)
CIE-LCH	lch(33.10, 59.57, 35.20°)
OKLab	oklab(44.21% 0.1391 0.0735)
OKLCH	oklch(44.21% 0.157 27.9)
XYZ	xyz(13.4149, 7.5846, 1.7347)
Luminance	0.0758 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971E1A #1A9397

analogous

#971A55 #971E1A #975D1A

triadic

#971E1A #1A971E #1E1A97

tetradic

#971E1A #55971A #1A9397 #5D1A97

square

#971E1A #55971A #1A9397 #5D1A97

split-complementary

#971E1A #1A975D #1A5597

monochromatic

#2F0908 #631411 #971E1A #CB2823 #E0504B

Accessibility & contrast

On white

8.35

#971E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#971E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971E1A

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971E1A	#FFFFFF	#000000	##FFFFFF
##971E1A	1.00	8.35	2.52	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D18

Deuteranopia (green-blind)

#625714

Tritanopia (blue-blind)

#A7001F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971e1a;
/* rgb */ color: rgb(151, 30, 26);
/* oklch */ color: oklch(44.2% 0.157 27.9);

Tailwind

colors: {
  custom: {
    50: '#bf6658',
    500: '#971e1a',
    950: '#000000',
  },
}

SCSS

$custom: #971e1a;
$custom-light: #bf6658;
$custom-dark: #000000;

JSON

{
  "hex": "#971e1a",
  "rgb": {
    "r": 151,
    "g": 30,
    "b": 26
  },
  "hsl": {
    "h": 1.92,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44208,
    "c": 0.15734,
    "h": 27.9
  },
  "luminance": 0.07582
}

Semantic roles & 50–950 ramp

primary

#971E1A

secondary

#4BBEC2

accent

#E8ED3A

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140603

muted

#827A78

Preview Lab

Preview with #971E1A

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

Preview Lab → · Contrast checker → · Palette generator →