#A62F1C#A62F1C

#A62F1C is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.6% C 0.158 H 31.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#A62F1C
RGB	rgb(166, 47, 28)
HSL	hsl(8, 71%, 38%)
HSV	hsv(8, 83%, 65%)
CMYK	cmyk(0%, 71.7%, 83.1%, 34.9%)
CIE-LAB	lab(38.25, 47.64, 39.22)
CIE-LCH	lch(38.25, 61.71, 39.47°)
OKLab	oklab(48.59% 0.1346 0.0835)
OKLCH	oklch(48.59% 0.158 31.8)
XYZ	xyz(16.9540, 10.2265, 2.1796)
Luminance	0.1022 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62F1C #1C93A6

analogous

#A61C4E #A62F1C #A6741C

triadic

#A62F1C #1CA62F #2F1CA6

tetradic

#A62F1C #4EA61C #1C93A6 #741CA6

square

#A62F1C #4EA61C #1C93A6 #741CA6

split-complementary

#A62F1C #1CA674 #1C4EA6

monochromatic

#3D110A #722013 #A62F1C #DA3E25 #E36C59

Accessibility & contrast

On white

6.90

#A62F1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#A62F1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A62F1C

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62F1C	#FFFFFF	#000000	##FFFFFF
##A62F1C	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534918

Deuteranopia (green-blind)

#706416

Tritanopia (blue-blind)

#B7002C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a62f1c;
/* rgb */ color: rgb(166, 47, 28);
/* oklch */ color: oklch(48.6% 0.158 31.8);

Tailwind

colors: {
  custom: {
    50: '#c9705a',
    500: '#a62f1c',
    950: '#000000',
  },
}

SCSS

$custom: #a62f1c;
$custom-light: #c9705a;
$custom-dark: #000000;

JSON

{
  "hex": "#a62f1c",
  "rgb": {
    "r": 166,
    "g": 47,
    "b": 28
  },
  "hsl": {
    "h": 8.261,
    "s": 71.134,
    "l": 38.039
  },
  "oklch": {
    "l": 0.48586,
    "c": 0.15843,
    "h": 31.8
  },
  "luminance": 0.10224
}

Semantic roles & 50–950 ramp

primary

#A62F1C

secondary

#57B7C7

accent

#D5EE3A

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A62F1C

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

Preview Lab → · Contrast checker → · Palette generator →