#9B2528#9B2528

#9B2528 is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.154 H 24.6°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#9B2528
RGB	rgb(155, 37, 40)
HSL	hsl(358, 61%, 38%)
HSV	hsv(358, 76%, 61%)
CMYK	cmyk(0%, 76.1%, 74.2%, 39.2%)
CIE-LAB	lab(34.90, 48.17, 28.23)
CIE-LCH	lch(34.90, 55.83, 30.37°)
OKLab	oklab(45.74% 0.1401 0.064)
OKLCH	oklch(45.74% 0.154 24.6)
XYZ	xyz(14.5638, 8.4471, 2.8707)
Luminance	0.0844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2528 #259B98

analogous

#9B2563 #9B2528 #9B5D25

triadic

#9B2528 #289B25 #25289B

tetradic

#9B2528 #639B25 #259B98 #5D259B

square

#9B2528 #639B25 #259B98 #5D259B

split-complementary

#9B2528 #259B5D #25639B

monochromatic

#380D0E #6A191B #9B2528 #CC3135 #D96164

Accessibility & contrast

On white

7.81

#9B2528 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#9B2528 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2528

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2528	#FFFFFF	#000000	##FFFFFF
##9B2528	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484227

Deuteranopia (green-blind)

#655B24

Tritanopia (blue-blind)

#AB0028

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9b2528;
/* rgb */ color: rgb(155, 37, 40);
/* oklch */ color: oklch(45.7% 0.154 24.6);

Tailwind

colors: {
  custom: {
    50: '#c06a62',
    500: '#9b2528',
    950: '#000000',
  },
}

SCSS

$custom: #9b2528;
$custom-light: #c06a62;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2528",
  "rgb": {
    "r": 155,
    "g": 37,
    "b": 40
  },
  "hsl": {
    "h": 358.475,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.4574,
    "c": 0.15399,
    "h": 24.6
  },
  "luminance": 0.08445
}

Semantic roles & 50–950 ramp

primary

#9B2528

secondary

#5DBFBC

accent

#E5E043

background

#FCF6F5

surface

#F9EBEA

border

#D2C6C6

text

#140705

muted

#827A79

Preview Lab

Preview with #9B2528

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

Preview Lab → · Contrast checker → · Palette generator →