#7C3530#7C3530

#7C3530 is a dark, moderate red. Relative luminance 0.070; OKLCH L 42.5% C 0.100 H 26.2°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX#7C3530
RGBrgb(124, 53, 48)
HSLhsl(4, 44%, 34%)
HSVhsv(4, 61%, 49%)
CMYKcmyk(0%, 57.3%, 61.3%, 51.4%)
CIE-LABlab(31.91, 30.47, 18.28)
CIE-LCHlch(31.91, 35.53, 30.96°)
OKLaboklab(42.47% 0.0898 0.0443)
OKLCHoklch(42.47% 0.1 26.2)
XYZxyz(10.1197, 7.0459, 3.6228)
Luminance0.0704 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#7C3530 #30777C
analogous
#7C3051 #7C3530 #7C5B30
triadic
#7C3530 #307C35 #35307C
tetradic
#7C3530 #517C30 #30777C #5B307C
square
#7C3530 #517C30 #30777C #5B307C
split-complementary
#7C3530 #307C5B #30517C
monochromatic
#240F0E #50221F #7C3530 #A84841 #C36A64

Accessibility & contrast

On white

8.72
#7C3530 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.41
#7C3530 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C3530
8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##7C3530#FFFFFF#000000##FFFFFF
##7C35301.008.722.418.72
#FFFFFF8.721.0021.001.00
#0000002.4121.001.0021.00
##FFFFFF8.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#46422F
Deuteranopia (green-blind)
#58512E
Tritanopia (blue-blind)
#882934
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #7c3530;
/* rgb */ color: rgb(124, 53, 48);
/* oklch */ color: oklch(42.5% 0.100 26.2);
Tailwind
colors: {
  custom: {
    50: '#a66f68',
    500: '#7c3530',
    950: '#000000',
  },
}
SCSS
$custom: #7c3530;
$custom-light: #a66f68;
$custom-dark: #000000;
JSON
{
  "hex": "#7c3530",
  "rgb": {
    "r": 124,
    "g": 53,
    "b": 48
  },
  "hsl": {
    "h": 3.947,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42467,
    "c": 0.10013,
    "h": 26.2
  },
  "luminance": 0.07045
}

Semantic roles & 50–950 ramp

primary
#7C3530
secondary
#5EA5AA
accent
#CBD454
background
#FAF6F6
surface
#F4ECEB
border
#CEC7C6
text
#100706
muted
#7F7A7A

Preview Lab

Preview with #7C3530

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

Preview Lab → · Contrast checker → · Palette generator →

#7C3530 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva