#0A2A32#0A2A32

#0A2A32 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 26.6% C 0.039 H 217.5°. Best body text is #FFFFFF at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#0A2A32
RGB	rgb(10, 42, 50)
HSL	hsl(192, 67%, 12%)
HSV	hsv(192, 80%, 20%)
CMYK	cmyk(80%, 16%, 0%, 80.4%)
CIE-LAB	lab(15.23, -8.39, -8.60)
CIE-LCH	lch(15.23, 12.01, 225.72°)
OKLab	oklab(26.58% -0.0312 -0.0239)
OKLCH	oklch(26.58% 0.039 217.5)
XYZ	xyz(1.5286, 1.9506, 3.3129)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2A32 #32120A

analogous

#0A3226 #0A2A32 #0A1632

triadic

#0A2A32 #320A2A #2A320A

tetradic

#0A2A32 #260A32 #32120A #16320A

square

#0A2A32 #260A32 #32120A #16320A

split-complementary

#0A2A32 #320A16 #32260A

monochromatic

#05151A #05151A #0A2A32 #145565 #1E8098

Accessibility & contrast

On white

15.11

#0A2A32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#0A2A32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2A32

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2A32	#FFFFFF	#000000	##FFFFFF
##0A2A32	1.00	15.11	1.39	15.11
#FFFFFF	15.11	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252932

Deuteranopia (green-blind)

#1F2432

Tritanopia (blue-blind)

#002D2D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0a2a32;
/* rgb */ color: rgb(10, 42, 50);
/* oklch */ color: oklch(26.6% 0.039 217.5);

Tailwind

colors: {
  custom: {
    50: '#4f6369',
    500: '#0a2a32',
    950: '#000000',
  },
}

SCSS

$custom: #0a2a32;
$custom-light: #4f6369;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2a32",
  "rgb": {
    "r": 10,
    "g": 42,
    "b": 50
  },
  "hsl": {
    "h": 192,
    "s": 66.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.26584,
    "c": 0.03933,
    "h": 217.5
  },
  "luminance": 0.01951
}

Semantic roles & 50–950 ramp

primary

#0A2A32

secondary

#6F3728

accent

#603EEA

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020506

muted

#78797A

Preview Lab

Preview with #0A2A32

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

Preview Lab → · Contrast checker → · Palette generator →