#0F2E43#0F2E43

#0F2E43 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 28.9% C 0.053 H 241.6°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#0F2E43
RGB	rgb(15, 46, 67)
HSL	hsl(204, 63%, 16%)
HSV	hsv(204, 78%, 26%)
CMYK	cmyk(77.6%, 31.3%, 0%, 73.7%)
CIE-LAB	lab(17.74, -3.22, -16.51)
CIE-LCH	lch(17.74, 16.82, 258.96°)
OKLab	oklab(28.92% -0.0252 -0.0466)
OKLCH	oklch(28.92% 0.053 241.6)
XYZ	xyz(2.1867, 2.4606, 5.6688)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2E43 #43240F

analogous

#0F433E #0F2E43 #0F1443

triadic

#0F2E43 #430F2E #2E430F

tetradic

#0F2E43 #3E0F43 #43240F #14430F

square

#0F2E43 #3E0F43 #43240F #14430F

split-complementary

#0F2E43 #430F14 #433E0F

monochromatic

#061119 #061119 #0F2E43 #1A5075 #2573A7

Accessibility & contrast

On white

14.07

#0F2E43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0F2E43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2E43

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2E43	#FFFFFF	#000000	##FFFFFF
##0F2E43	1.00	14.07	1.49	14.07
#FFFFFF	14.07	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242E44

Deuteranopia (green-blind)

#1D2943

Tritanopia (blue-blind)

#003335

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0f2e43;
/* rgb */ color: rgb(15, 46, 67);
/* oklch */ color: oklch(28.9% 0.053 241.6);

Tailwind

colors: {
  custom: {
    50: '#556677',
    500: '#0f2e43',
    950: '#000000',
  },
}

SCSS

$custom: #0f2e43;
$custom-light: #556677;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2e43",
  "rgb": {
    "r": 15,
    "g": 46,
    "b": 67
  },
  "hsl": {
    "h": 204.231,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.28924,
    "c": 0.05294,
    "h": 241.6
  },
  "luminance": 0.02461
}

Semantic roles & 50–950 ramp

primary

#0F2E43

secondary

#7D4F30

accent

#8441E6

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0F2E43

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

Preview Lab → · Contrast checker → · Palette generator →