#A7402D#A7402D

#A7402D is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.0% C 0.140 H 32.5°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#A7402D
RGB	rgb(167, 64, 45)
HSL	hsl(9, 58%, 42%)
HSV	hsv(9, 73%, 65%)
CMYK	cmyk(0%, 61.7%, 73.1%, 34.5%)
CIE-LAB	lab(41.33, 41.30, 33.20)
CIE-LCH	lch(41.33, 52.99, 38.79°)
OKLab	oklab(51% 0.1181 0.0752)
OKLCH	oklch(51% 0.14 32.5)
XYZ	xyz(18.2453, 12.0742, 3.8519)
Luminance	0.1207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7402D #2D94A7

analogous

#A72D57 #A7402D #A77D2D

triadic

#A7402D #2DA740 #402DA7

tetradic

#A7402D #57A72D #2D94A7 #7D2DA7

square

#A7402D #57A72D #2D94A7 #7D2DA7

split-complementary

#A7402D #2DA77D #2D57A7

monochromatic

#471B13 #772E20 #A7402D #CD5A44 #DA8475

Accessibility & contrast

On white

6.15

#A7402D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A7402D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7402D

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7402D	#FFFFFF	#000000	##FFFFFF
##A7402D	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532A

Deuteranopia (green-blind)

#766A2A

Tritanopia (blue-blind)

#B8283C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a7402d;
/* rgb */ color: rgb(167, 64, 45);
/* oklch */ color: oklch(51.0% 0.140 32.5);

Tailwind

colors: {
  custom: {
    50: '#c87967',
    500: '#a7402d',
    950: '#000000',
  },
}

SCSS

$custom: #a7402d;
$custom-light: #c87967;
$custom-dark: #000000;

JSON

{
  "hex": "#a7402d",
  "rgb": {
    "r": 167,
    "g": 64,
    "b": 45
  },
  "hsl": {
    "h": 9.344,
    "s": 57.547,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50997,
    "c": 0.14002,
    "h": 32.5
  },
  "luminance": 0.12072
}

Semantic roles & 50–950 ramp

primary

#A7402D

secondary

#6EB4C1

accent

#C9E147

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A7402D

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

Preview Lab → · Contrast checker → · Palette generator →