#0F5439#0F5439

#0F5439 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.7% C 0.081 H 161.6°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#0F5439
RGB	rgb(15, 84, 57)
HSL	hsl(157, 70%, 19%)
HSV	hsv(157, 82%, 33%)
CMYK	cmyk(82.1%, 0%, 32.1%, 67.1%)
CIE-LAB	lab(31.20, -28.02, 9.98)
CIE-LCH	lch(31.20, 29.74, 160.39°)
OKLab	oklab(39.72% -0.0764 0.0254)
OKLCH	oklch(39.72% 0.081 161.6)
XYZ	xyz(4.1054, 6.7371, 4.9541)
Luminance	0.0674 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5439 #540F2A

analogous

#0F5417 #0F5439 #0F4D54

triadic

#0F5439 #390F54 #54390F

tetradic

#0F5439 #170F54 #540F2A #4D540F

square

#0F5439 #170F54 #540F2A #4D540F

split-complementary

#0F5439 #540F4D #54170F

monochromatic

#051A12 #062016 #0F5439 #18885C #22BC7F

Accessibility & contrast

On white

8.95

#0F5439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#0F5439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5439

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5439	#FFFFFF	#000000	##FFFFFF
##0F5439	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534D37

Deuteranopia (green-blind)

#4A473B

Tritanopia (blue-blind)

#00544D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0f5439;
/* rgb */ color: rgb(15, 84, 57);
/* oklch */ color: oklch(39.7% 0.081 161.6);

Tailwind

colors: {
  custom: {
    50: '#5a856f',
    500: '#0f5439',
    950: '#000000',
  },
}

SCSS

$custom: #0f5439;
$custom-light: #5a856f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5439",
  "rgb": {
    "r": 15,
    "g": 84,
    "b": 57
  },
  "hsl": {
    "h": 156.522,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39717,
    "c": 0.08054,
    "h": 161.6
  },
  "luminance": 0.06738
}

Semantic roles & 50–950 ramp

primary

#0F5439

secondary

#8E3155

accent

#3B81ED

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #0F5439

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

Preview Lab → · Contrast checker → · Palette generator →