#AB4123#AB4123

#AB4123 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.7% C 0.146 H 36.3°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#AB4123
RGB	rgb(171, 65, 35)
HSL	hsl(13, 66%, 40%)
HSV	hsv(13, 80%, 67%)
CMYK	cmyk(0%, 62%, 79.5%, 32.9%)
CIE-LAB	lab(42.10, 41.89, 39.66)
CIE-LCH	lch(42.10, 57.69, 43.44°)
OKLab	oklab(51.67% 0.1176 0.0864)
OKLCH	oklch(51.67% 0.146 36.3)
XYZ	xyz(18.9903, 12.5625, 3.0146)
Luminance	0.1256 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4123 #238DAB

analogous

#AB2349 #AB4123 #AB8523

triadic

#AB4123 #23AB41 #4123AB

tetradic

#AB4123 #49AB23 #238DAB #8523AB

square

#AB4123 #49AB23 #238DAB #8523AB

split-complementary

#AB4123 #23AB85 #2349AB

monochromatic

#451A0E #782E19 #AB4123 #D65935 #E08368

Accessibility & contrast

On white

5.98

#AB4123 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#AB4123 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4123

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4123	#FFFFFF	#000000	##FFFFFF
##AB4123	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F551F

Deuteranopia (green-blind)

#796C1F

Tritanopia (blue-blind)

#BC263B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #ab4123;
/* rgb */ color: rgb(171, 65, 35);
/* oklch */ color: oklch(51.7% 0.146 36.3);

Tailwind

colors: {
  custom: {
    50: '#cc7a60',
    500: '#ab4123',
    950: '#000000',
  },
}

SCSS

$custom: #ab4123;
$custom-light: #cc7a60;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4123",
  "rgb": {
    "r": 171,
    "g": 65,
    "b": 35
  },
  "hsl": {
    "h": 13.235,
    "s": 66.019,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5167,
    "c": 0.14591,
    "h": 36.3
  },
  "luminance": 0.1256
}

Semantic roles & 50–950 ramp

primary

#AB4123

secondary

#64B0C6

accent

#C3E93F

background

#FDF7F5

surface

#FBEEE9

border

#D4C9C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AB4123

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

Preview Lab → · Contrast checker → · Palette generator →