#7C2510#7C2510

#7C2510 is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.125 H 34.5°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#7C2510
RGB	rgb(124, 37, 16)
HSL	hsl(12, 77%, 27%)
HSV	hsv(12, 87%, 49%)
CMYK	cmyk(0%, 70.2%, 87.1%, 51.4%)
CIE-LAB	lab(28.50, 36.64, 33.46)
CIE-LCH	lch(28.50, 49.62, 42.40°)
OKLab	oklab(39.76% 0.1026 0.0706)
OKLCH	oklch(39.76% 0.125 34.5)
XYZ	xyz(9.0683, 5.6470, 1.1026)
Luminance	0.0565 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2510 #10677C

analogous

#7C1031 #7C2510 #7C5B10

triadic

#7C2510 #107C25 #25107C

tetradic

#7C2510 #317C10 #10677C #5B107C

square

#7C2510 #317C10 #10677C #5B107C

split-complementary

#7C2510 #107C5B #10317C

monochromatic

#1B0803 #461509 #7C2510 #B23517 #E34924

Accessibility & contrast

On white

9.86

#7C2510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7C2510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2510

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2510	#FFFFFF	#000000	##FFFFFF
##7C2510	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370C

Deuteranopia (green-blind)

#544A0B

Tritanopia (blue-blind)

#890721

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7c2510;
/* rgb */ color: rgb(124, 37, 16);
/* oklch */ color: oklch(39.8% 0.125 34.5);

Tailwind

colors: {
  custom: {
    50: '#aa6550',
    500: '#7c2510',
    950: '#000000',
  },
}

SCSS

$custom: #7c2510;
$custom-light: #aa6550;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2510",
  "rgb": {
    "r": 124,
    "g": 37,
    "b": 16
  },
  "hsl": {
    "h": 11.667,
    "s": 77.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.39761,
    "c": 0.12455,
    "h": 34.5
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#7C2510

secondary

#359AB2

accent

#CEF434

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110602

muted

#807A78

Preview Lab

Preview with #7C2510

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

Preview Lab → · Contrast checker → · Palette generator →