#830E05#830E05

#830E05 is a dark, vivid red. Relative luminance 0.051; OKLCH L 39.0% C 0.150 H 30.0°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#830E05
RGB	rgb(131, 14, 5)
HSL	hsl(4, 93%, 27%)
HSV	hsv(4, 96%, 51%)
CMYK	cmyk(0%, 89.3%, 96.2%, 48.6%)
CIE-LAB	lab(27.16, 46.36, 37.75)
CIE-LCH	lch(27.16, 59.79, 39.15°)
OKLab	oklab(39% 0.1303 0.0752)
OKLCH	oklch(39% 0.15 30)
XYZ	xyz(9.5458, 5.1520, 0.6354)
Luminance	0.0515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#830E05 #057A83

analogous

#83053B #830E05 #834D05

triadic

#830E05 #05830E #0E0583

tetradic

#830E05 #3B8305 #057A83 #4D0583

square

#830E05 #3B8305 #057A83 #4D0583

split-complementary

#830E05 #05834D #053B83

monochromatic

#1D0301 #480803 #830E05 #BE1407 #F61D0D

Accessibility & contrast

On white

10.34

#830E05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#830E05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #830E05

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##830E05	#FFFFFF	#000000	##FFFFFF
##830E05	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383002

Deuteranopia (green-blind)

#534900

Tritanopia (blue-blind)

#91000E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #830e05;
/* rgb */ color: rgb(131, 14, 5);
/* oklch */ color: oklch(39.0% 0.150 30.0);

Tailwind

colors: {
  custom: {
    50: '#b15d49',
    500: '#830e05',
    950: '#000000',
  },
}

SCSS

$custom: #830e05;
$custom-light: #b15d49;
$custom-dark: #000000;

JSON

{
  "hex": "#830e05",
  "rgb": {
    "r": 131,
    "g": 14,
    "b": 5
  },
  "hsl": {
    "h": 4.286,
    "s": 92.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.39,
    "c": 0.15045,
    "h": 30
  },
  "luminance": 0.0515
}

Semantic roles & 50–950 ramp

primary

#830E05

secondary

#28B1BC

accent

#F0FF29

background

#FCF5F4

surface

#F8E9E7

border

#D1C5C3

text

#130501

muted

#827977

Preview Lab

Preview with #830E05

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

Preview Lab → · Contrast checker → · Palette generator →