#0F5A69#0F5A69

#0F5A69 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.2% C 0.072 H 215.3°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#0F5A69
RGB	rgb(15, 90, 105)
HSL	hsl(190, 75%, 24%)
HSV	hsv(190, 86%, 41%)
CMYK	cmyk(85.7%, 14.3%, 0%, 58.8%)
CIE-LAB	lab(34.87, -15.83, -14.78)
CIE-LCH	lch(34.87, 21.66, 223.05°)
OKLab	oklab(43.22% -0.0584 -0.0413)
OKLCH	oklch(43.22% 0.072 215.3)
XYZ	xyz(6.4019, 8.4330, 14.6522)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5A69 #691E0F

analogous

#0F694B #0F5A69 #0F2D69

triadic

#0F5A69 #690F5A #5A690F

tetradic

#0F5A69 #4B0F69 #691E0F #2D690F

square

#0F5A69 #4B0F69 #691E0F #2D690F

split-complementary

#0F5A69 #690F2D #694B0F

monochromatic

#04171B #072C33 #0F5A69 #17889F #1EB6D4

Accessibility & contrast

On white

7.82

#0F5A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#0F5A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5A69

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5A69	#FFFFFF	#000000	##FFFFFF
##0F5A69	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50576A

Deuteranopia (green-blind)

#444E69

Tritanopia (blue-blind)

#005F5F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #0f5a69;
/* rgb */ color: rgb(15, 90, 105);
/* oklch */ color: oklch(43.2% 0.072 215.3);

Tailwind

colors: {
  custom: {
    50: '#608994',
    500: '#0f5a69',
    950: '#000000',
  },
}

SCSS

$custom: #0f5a69;
$custom-light: #608994;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5a69",
  "rgb": {
    "r": 15,
    "g": 90,
    "b": 105
  },
  "hsl": {
    "h": 190,
    "s": 75,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43222,
    "c": 0.07154,
    "h": 215.3
  },
  "luminance": 0.08434
}

Semantic roles & 50–950 ramp

primary

#0F5A69

secondary

#A14532

accent

#5536F2

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #0F5A69

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

Preview Lab → · Contrast checker → · Palette generator →