#0F5869#0F5869

#0F5869 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.7% C 0.072 H 218.2°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#0F5869
RGB	rgb(15, 88, 105)
HSL	hsl(191, 75%, 24%)
HSV	hsv(191, 86%, 41%)
CMYK	cmyk(85.7%, 16.2%, 0%, 58.8%)
CIE-LAB	lab(34.19, -14.68, -15.82)
CIE-LCH	lch(34.19, 21.59, 227.14°)
OKLab	oklab(42.68% -0.0563 -0.0443)
OKLCH	oklch(42.68% 0.072 218.2)
XYZ	xyz(6.2354, 8.1001, 14.5967)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5869 #69200F

analogous

#0F694D #0F5869 #0F2B69

triadic

#0F5869 #690F58 #58690F

tetradic

#0F5869 #4D0F69 #69200F #2B690F

square

#0F5869 #4D0F69 #69200F #2B690F

split-complementary

#0F5869 #690F2B #694D0F

monochromatic

#04161B #072B33 #0F5869 #17859F #1EB2D4

Accessibility & contrast

On white

8.01

#0F5869 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#0F5869 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5869

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5869	#FFFFFF	#000000	##FFFFFF
##0F5869	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D556A

Deuteranopia (green-blind)

#414D69

Tritanopia (blue-blind)

#005E5D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f5869;
/* rgb */ color: rgb(15, 88, 105);
/* oklch */ color: oklch(42.7% 0.072 218.2);

Tailwind

colors: {
  custom: {
    50: '#608794',
    500: '#0f5869',
    950: '#000000',
  },
}

SCSS

$custom: #0f5869;
$custom-light: #608794;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5869",
  "rgb": {
    "r": 15,
    "g": 88,
    "b": 105
  },
  "hsl": {
    "h": 191.333,
    "s": 75,
    "l": 23.529
  },
  "oklch": {
    "l": 0.42675,
    "c": 0.07163,
    "h": 218.2
  },
  "luminance": 0.08101
}

Semantic roles & 50–950 ramp

primary

#0F5869

secondary

#A14732

accent

#5A36F2

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#050B0D

muted

#797C7E

Preview Lab

Preview with #0F5869

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

Preview Lab → · Contrast checker → · Palette generator →