#600F21#600F21

#600F21 is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.3% C 0.113 H 14.4°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#600F21
RGB	rgb(96, 15, 33)
HSL	hsl(347, 73%, 22%)
HSV	hsv(347, 84%, 38%)
CMYK	cmyk(0%, 84.4%, 65.6%, 62.4%)
CIE-LAB	lab(19.80, 36.36, 11.46)
CIE-LCH	lch(19.80, 38.12, 17.49°)
OKLab	oklab(32.29% 0.1092 0.028)
OKLCH	oklch(32.29% 0.113 14.4)
XYZ	xyz(5.2698, 2.9390, 1.7284)
Luminance	0.0294 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#600F21 #0F604E

analogous

#600F4A #600F21 #60260F

triadic

#600F21 #21600F #0F2160

tetradic

#600F21 #4A600F #0F604E #260F60

square

#600F21 #4A600F #0F604E #260F60

split-complementary

#600F21 #0F6026 #0F4A60

monochromatic

#1A0409 #2B070F #600F21 #951733 #CA2045

Accessibility & contrast

On white

13.23

#600F21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#600F21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #600F21

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##600F21	#FFFFFF	#000000	##FFFFFF
##600F21	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262521

Deuteranopia (green-blind)

#3B361F

Tritanopia (blue-blind)

#6A0017

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #600f21;
/* rgb */ color: rgb(96, 15, 33);
/* oklch */ color: oklch(32.3% 0.113 14.4);

Tailwind

colors: {
  custom: {
    50: '#93575b',
    500: '#600f21',
    950: '#000000',
  },
}

SCSS

$custom: #600f21;
$custom-light: #93575b;
$custom-dark: #000000;

JSON

{
  "hex": "#600f21",
  "rgb": {
    "r": 96,
    "g": 15,
    "b": 33
  },
  "hsl": {
    "h": 346.667,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3229,
    "c": 0.1127,
    "h": 14.4
  },
  "luminance": 0.02938
}

Semantic roles & 50–950 ramp

primary

#600F21

secondary

#329982

accent

#F0C738

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0304

muted

#7E7879

Preview Lab

Preview with #600F21

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

Preview Lab → · Contrast checker → · Palette generator →