#A03215#A03215

#A03215 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.8% C 0.151 H 35.1°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A03215
RGB	rgb(160, 50, 21)
HSL	hsl(13, 77%, 35%)
HSV	hsv(13, 87%, 63%)
CMYK	cmyk(0%, 68.8%, 86.9%, 37.3%)
CIE-LAB	lab(37.50, 44.17, 41.56)
CIE-LCH	lch(37.50, 60.64, 43.26°)
OKLab	oklab(47.8% 0.1233 0.0867)
OKLCH	oklch(47.8% 0.151 35.1)
XYZ	xyz(15.7750, 9.8113, 1.7725)
Luminance	0.0981 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03215 #1583A0

analogous

#A0153D #A03215 #A07715

triadic

#A03215 #15A032 #3215A0

tetradic

#A03215 #3DA015 #1583A0 #7715A0

square

#A03215 #3DA015 #1583A0 #7715A0

split-complementary

#A03215 #15A077 #153DA0

monochromatic

#341007 #6A210E #A03215 #D6431C #E76948

Accessibility & contrast

On white

7.09

#A03215 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A03215 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A03215

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03215	#FFFFFF	#000000	##FFFFFF
##A03215	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534910

Deuteranopia (green-blind)

#6E610E

Tritanopia (blue-blind)

#B10B2D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a03215;
/* rgb */ color: rgb(160, 50, 21);
/* oklch */ color: oklch(47.8% 0.151 35.1);

Tailwind

colors: {
  custom: {
    50: '#c57056',
    500: '#a03215',
    950: '#000000',
  },
}

SCSS

$custom: #a03215;
$custom-light: #c57056;
$custom-dark: #000000;

JSON

{
  "hex": "#a03215",
  "rgb": {
    "r": 160,
    "g": 50,
    "b": 21
  },
  "hsl": {
    "h": 12.518,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47803,
    "c": 0.15069,
    "h": 35.1
  },
  "luminance": 0.09809
}

Semantic roles & 50–950 ramp

primary

#A03215

secondary

#49AEC8

accent

#CCF334

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A03215

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

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