#350703#350703

#350703 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.8% C 0.074 H 31.0°. Best body text is #FFFFFF at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#350703
RGB	rgb(53, 7, 3)
HSL	hsl(5, 89%, 11%)
HSV	hsv(5, 94%, 21%)
CMYK	cmyk(0%, 86.8%, 94.3%, 79.2%)
CIE-LAB	lab(8.27, 22.48, 11.67)
CIE-LCH	lch(8.27, 25.33, 27.43°)
OKLab	oklab(21.78% 0.0635 0.0382)
OKLCH	oklch(21.78% 0.074 31)
XYZ	xyz(1.5608, 0.9157, 0.1807)
Luminance	0.0092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350703 #033135

analogous

#350318 #350703 #352003

triadic

#350703 #033507 #070335

tetradic

#350703 #183503 #033135 #200335

square

#350703 #183503 #033135 #200335

split-complementary

#350703 #033520 #031835

monochromatic

#1D0402 #1D0402 #350703 #6F0F06 #A9160A

Accessibility & contrast

On white

17.75

#350703 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#350703 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350703

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350703	#FFFFFF	#000000	##FFFFFF
##350703	1.00	17.75	1.18	17.75
#FFFFFF	17.75	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151202

Deuteranopia (green-blind)

#201C02

Tritanopia (blue-blind)

#3B0006

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #350703;
/* rgb */ color: rgb(53, 7, 3);
/* oklch */ color: oklch(21.8% 0.074 31.0);

Tailwind

colors: {
  custom: {
    50: '#704a48',
    500: '#350703',
    950: '#000000',
  },
}

SCSS

$custom: #350703;
$custom-light: #704a48;
$custom-dark: #000000;

JSON

{
  "hex": "#350703",
  "rgb": {
    "r": 53,
    "g": 7,
    "b": 3
  },
  "hsl": {
    "h": 4.8,
    "s": 89.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21783,
    "c": 0.07414,
    "h": 31
  },
  "luminance": 0.00915
}

Semantic roles & 50–950 ramp

primary

#350703

secondary

#1C7178

accent

#EEFF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #350703

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

Preview Lab → · Contrast checker → · Palette generator →