#7A2510#7A2510

#7A2510 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.4% C 0.122 H 34.7°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#7A2510
RGB	rgb(122, 37, 16)
HSL	hsl(12, 77%, 27%)
HSV	hsv(12, 87%, 48%)
CMYK	cmyk(0%, 69.7%, 86.9%, 52.2%)
CIE-LAB	lab(28.11, 35.90, 32.96)
CIE-LCH	lch(28.11, 48.74, 42.56°)
OKLab	oklab(39.4% 0.1005 0.0697)
OKLCH	oklch(39.4% 0.122 34.7)
XYZ	xyz(8.7822, 5.4994, 1.0892)
Luminance	0.0550 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2510 #10657A

analogous

#7A1030 #7A2510 #7A5A10

triadic

#7A2510 #107A25 #25107A

tetradic

#7A2510 #307A10 #10657A #5A107A

square

#7A2510 #307A10 #10657A #5A107A

split-complementary

#7A2510 #107A5A #10307A

monochromatic

#1B0804 #441509 #7A2510 #B03517 #E24822

Accessibility & contrast

On white

10.00

#7A2510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7A2510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2510

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2510	#FFFFFF	#000000	##FFFFFF
##7A2510	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E360C

Deuteranopia (green-blind)

#53490C

Tritanopia (blue-blind)

#870921

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7a2510;
/* rgb */ color: rgb(122, 37, 16);
/* oklch */ color: oklch(39.4% 0.122 34.7);

Tailwind

colors: {
  custom: {
    50: '#a86550',
    500: '#7a2510',
    950: '#000000',
  },
}

SCSS

$custom: #7a2510;
$custom-light: #a86550;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2510",
  "rgb": {
    "r": 122,
    "g": 37,
    "b": 16
  },
  "hsl": {
    "h": 11.887,
    "s": 76.812,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39395,
    "c": 0.12232,
    "h": 34.7
  },
  "luminance": 0.05498
}

Semantic roles & 50–950 ramp

primary

#7A2510

secondary

#3598B1

accent

#CEF334

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110602

muted

#807A78

Preview Lab

Preview with #7A2510

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

Preview Lab → · Contrast checker → · Palette generator →