#0F4852#0F4852

#0F4852 is a dark, muted teal. Relative luminance 0.053; OKLCH L 37.1% C 0.058 H 212.2°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#0F4852
RGB	rgb(15, 72, 82)
HSL	hsl(189, 69%, 19%)
HSV	hsv(189, 82%, 32%)
CMYK	cmyk(81.7%, 12.2%, 0%, 67.8%)
CIE-LAB	lab(27.70, -13.90, -11.13)
CIE-LCH	lch(27.70, 17.81, 218.70°)
OKLab	oklab(37.12% -0.0493 -0.031)
OKLCH	oklch(37.12% 0.058 212.2)
XYZ	xyz(4.0367, 5.3450, 8.7999)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4852 #52190F

analogous

#0F523B #0F4852 #0F2752

triadic

#0F4852 #520F48 #48520F

tetradic

#0F4852 #3B0F52 #52190F #27520F

square

#0F4852 #3B0F52 #52190F #27520F

split-complementary

#0F4852 #520F27 #523B0F

monochromatic

#05171A #061B1E #0F4852 #187586 #22A3B9

Accessibility & contrast

On white

10.15

#0F4852 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#0F4852 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4852

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4852	#FFFFFF	#000000	##FFFFFF
##0F4852	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404553

Deuteranopia (green-blind)

#373E52

Tritanopia (blue-blind)

#004C4B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0f4852;
/* rgb */ color: rgb(15, 72, 82);
/* oklch */ color: oklch(37.1% 0.058 212.2);

Tailwind

colors: {
  custom: {
    50: '#5a7b82',
    500: '#0f4852',
    950: '#000000',
  },
}

SCSS

$custom: #0f4852;
$custom-light: #5a7b82;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4852",
  "rgb": {
    "r": 15,
    "g": 72,
    "b": 82
  },
  "hsl": {
    "h": 188.955,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37123,
    "c": 0.05822,
    "h": 212.2
  },
  "luminance": 0.05345
}

Semantic roles & 50–950 ramp

primary

#0F4852

secondary

#8C3E31

accent

#563CEC

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0F4852

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

Preview Lab → · Contrast checker → · Palette generator →