#0F5840#0F5840

#0F5840 is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.1% C 0.080 H 165.4°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#0F5840
RGB	rgb(15, 88, 64)
HSL	hsl(160, 71%, 20%)
HSV	hsv(160, 83%, 35%)
CMYK	cmyk(83%, 0%, 27.3%, 65.5%)
CIE-LAB	lab(32.81, -28.03, 7.86)
CIE-LCH	lch(32.81, 29.11, 164.33°)
OKLab	oklab(41.1% -0.0771 0.0201)
OKLCH	oklch(41.1% 0.08 165.4)
XYZ	xyz(4.6116, 7.4506, 6.0446)
Luminance	0.0745 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5840 #580F27

analogous

#0F581B #0F5840 #0F4B58

triadic

#0F5840 #400F58 #58400F

tetradic

#0F5840 #1B0F58 #580F27 #4B580F

square

#0F5840 #1B0F58 #580F27 #4B580F

split-complementary

#0F5840 #580F4B #581B0F

monochromatic

#041A13 #06241A #0F5840 #188C66 #21C18C

Accessibility & contrast

On white

8.43

#0F5840 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#0F5840 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5840

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5840	#FFFFFF	#000000	##FFFFFF
##0F5840	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56513F

Deuteranopia (green-blind)

#4D4A42

Tritanopia (blue-blind)

#005851

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #0f5840;
/* rgb */ color: rgb(15, 88, 64);
/* oklch */ color: oklch(41.1% 0.080 165.4);

Tailwind

colors: {
  custom: {
    50: '#5b8874',
    500: '#0f5840',
    950: '#000000',
  },
}

SCSS

$custom: #0f5840;
$custom-light: #5b8874;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5840",
  "rgb": {
    "r": 15,
    "g": 88,
    "b": 64
  },
  "hsl": {
    "h": 160.274,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.41097,
    "c": 0.07971,
    "h": 165.4
  },
  "luminance": 0.07451
}

Semantic roles & 50–950 ramp

primary

#0F5840

secondary

#923151

accent

#3A75EE

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0F5840

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

Preview Lab → · Contrast checker → · Palette generator →