#0F2D50#0F2D50

#0F2D50 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.5% C 0.073 H 254.3°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#0F2D50
RGB	rgb(15, 45, 80)
HSL	hsl(212, 68%, 19%)
HSV	hsv(212, 81%, 31%)
CMYK	cmyk(81.3%, 43.7%, 0%, 68.6%)
CIE-LAB	lab(18.18, 3.01, -24.65)
CIE-LCH	lch(18.18, 24.84, 276.97°)
OKLab	oklab(29.52% -0.0198 -0.0704)
OKLCH	oklch(29.52% 0.073 254.3)
XYZ	xyz(2.5828, 2.5572, 7.9453)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2D50 #50320F

analogous

#0F4D50 #0F2D50 #110F50

triadic

#0F2D50 #500F2D #2D500F

tetradic

#0F2D50 #500F4D #50320F #0F5011

square

#0F2D50 #500F4D #50320F #0F5011

split-complementary

#0F2D50 #50110F #4D500F

monochromatic

#050E1A #05101C #0F2D50 #194A84 #2267B7

Accessibility & contrast

On white

13.89

#0F2D50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0F2D50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2D50

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2D50	#FFFFFF	#000000	##FFFFFF
##0F2D50	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3051

Deuteranopia (green-blind)

#122A4F

Tritanopia (blue-blind)

#00353A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0f2d50;
/* rgb */ color: rgb(15, 45, 80);
/* oklch */ color: oklch(29.5% 0.073 254.3);

Tailwind

colors: {
  custom: {
    50: '#586581',
    500: '#0f2d50',
    950: '#000000',
  },
}

SCSS

$custom: #0f2d50;
$custom-light: #586581;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2d50",
  "rgb": {
    "r": 15,
    "g": 45,
    "b": 80
  },
  "hsl": {
    "h": 212.308,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29523,
    "c": 0.07308,
    "h": 254.3
  },
  "luminance": 0.02558
}

Semantic roles & 50–950 ramp

primary

#0F2D50

secondary

#8A6131

accent

#9B3DEB

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #0F2D50

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

Preview Lab → · Contrast checker → · Palette generator →