#A62B23#A62B23

#A62B23 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.161 H 28.4°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#A62B23
RGB	rgb(166, 43, 35)
HSL	hsl(4, 65%, 39%)
HSV	hsv(4, 79%, 65%)
CMYK	cmyk(0%, 74.1%, 78.9%, 34.9%)
CIE-LAB	lab(37.77, 49.37, 34.95)
CIE-LCH	lch(37.77, 60.49, 35.29°)
OKLab	oklab(48.25% 0.1414 0.0765)
OKLCH	oklch(48.25% 0.161 28.4)
XYZ	xyz(16.8951, 9.9587, 2.6224)
Luminance	0.0996 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62B23 #239EA6

analogous

#A6235D #A62B23 #A66D23

triadic

#A62B23 #23A62B #2B23A6

tetradic

#A62B23 #5DA623 #239EA6 #6D23A6

square

#A62B23 #5DA623 #239EA6 #6D23A6

split-complementary

#A62B23 #23A66D #235DA6

monochromatic

#41110E #731E18 #A62B23 #D43C32 #DF6C65

Accessibility & contrast

On white

7.02

#A62B23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#A62B23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62B23

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62B23	#FFFFFF	#000000	##FFFFFF
##A62B23	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504821

Deuteranopia (green-blind)

#6E631E

Tritanopia (blue-blind)

#B7002A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a62b23;
/* rgb */ color: rgb(166, 43, 35);
/* oklch */ color: oklch(48.3% 0.161 28.4);

Tailwind

colors: {
  custom: {
    50: '#c96e5f',
    500: '#a62b23',
    950: '#000000',
  },
}

SCSS

$custom: #a62b23;
$custom-light: #c96e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a62b23",
  "rgb": {
    "r": 166,
    "g": 43,
    "b": 35
  },
  "hsl": {
    "h": 3.664,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.4825,
    "c": 0.16079,
    "h": 28.4
  },
  "luminance": 0.09956
}

Semantic roles & 50–950 ramp

primary

#A62B23

secondary

#61BEC4

accent

#DEE840

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A62B23

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

Preview Lab → · Contrast checker → · Palette generator →