#0A262D#0A262D

#0A262D is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.1% C 0.036 H 217.1°. Best body text is #FFFFFF at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#0A262D
RGB	rgb(10, 38, 45)
HSL	hsl(192, 64%, 11%)
HSV	hsv(192, 78%, 18%)
CMYK	cmyk(77.8%, 15.6%, 0%, 82.4%)
CIE-LAB	lab(13.47, -7.72, -7.73)
CIE-LCH	lch(13.47, 10.92, 225.04°)
OKLab	oklab(25.1% -0.0284 -0.0215)
OKLCH	oklch(25.1% 0.036 217.1)
XYZ	xyz(1.2917, 1.6401, 2.7306)
Luminance	0.0164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A262D #2D110A

analogous

#0A2D22 #0A262D #0A142D

triadic

#0A262D #2D0A26 #262D0A

tetradic

#0A262D #220A2D #2D110A #142D0A

square

#0A262D #220A2D #2D110A #142D0A

split-complementary

#0A262D #2D0A14 #2D220A

monochromatic

#061519 #061519 #0A262D #15505F #207B91

Accessibility & contrast

On white

15.81

#0A262D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#0A262D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A262D

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A262D	#FFFFFF	#000000	##FFFFFF
##0A262D	1.00	15.81	1.33	15.81
#FFFFFF	15.81	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21252D

Deuteranopia (green-blind)

#1C212D

Tritanopia (blue-blind)

#002828

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0a262d;
/* rgb */ color: rgb(10, 38, 45);
/* oklch */ color: oklch(25.1% 0.036 217.1);

Tailwind

colors: {
  custom: {
    50: '#4e6065',
    500: '#0a262d',
    950: '#000000',
  },
}

SCSS

$custom: #0a262d;
$custom-light: #4e6065;
$custom-dark: #000000;

JSON

{
  "hex": "#0a262d",
  "rgb": {
    "r": 10,
    "g": 38,
    "b": 45
  },
  "hsl": {
    "h": 192,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.25101,
    "c": 0.03561,
    "h": 217.1
  },
  "luminance": 0.0164
}

Semantic roles & 50–950 ramp

primary

#0A262D

secondary

#6A3629

accent

#6241E7

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020405

muted

#78797A

Preview Lab

Preview with #0A262D

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

Preview Lab → · Contrast checker → · Palette generator →