#0F5E66#0F5E66

#0F5E66 is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.071 H 205.6°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F5E66
RGB	rgb(15, 94, 102)
HSL	hsl(186, 74%, 23%)
HSV	hsv(186, 85%, 40%)
CMYK	cmyk(85.3%, 7.8%, 0%, 60%)
CIE-LAB	lab(36.11, -19.13, -11.03)
CIE-LCH	lch(36.11, 22.08, 209.96°)
OKLab	oklab(44.19% -0.0641 -0.0307)
OKLCH	oklch(44.19% 0.071 205.6)
XYZ	xyz(6.5969, 9.0654, 13.9699)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5E66 #66170F

analogous

#0F6642 #0F5E66 #0F3266

triadic

#0F5E66 #660F5E #5E660F

tetradic

#0F5E66 #420F66 #66170F #32660F

square

#0F5E66 #420F66 #66170F #32660F

split-complementary

#0F5E66 #660F32 #66420F

monochromatic

#04191B #072D31 #0F5E66 #178F9B #1FC0D1

Accessibility & contrast

On white

7.46

#0F5E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#0F5E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5E66

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5E66	#FFFFFF	#000000	##FFFFFF
##0F5E66	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555A67

Deuteranopia (green-blind)

#4A5166

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #0f5e66;
/* rgb */ color: rgb(15, 94, 102);
/* oklch */ color: oklch(44.2% 0.071 205.6);

Tailwind

colors: {
  custom: {
    50: '#608c91',
    500: '#0f5e66',
    950: '#000000',
  },
}

SCSS

$custom: #0f5e66;
$custom-light: #608c91;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5e66",
  "rgb": {
    "r": 15,
    "g": 94,
    "b": 102
  },
  "hsl": {
    "h": 185.517,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.44185,
    "c": 0.07104,
    "h": 205.6
  },
  "luminance": 0.09066
}

Semantic roles & 50–950 ramp

primary

#0F5E66

secondary

#9F3C32

accent

#4837F1

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #0F5E66

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

Preview Lab → · Contrast checker → · Palette generator →