#0F553A#0F553A

#0F553A is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.0% C 0.081 H 161.9°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#0F553A
RGB	rgb(15, 85, 58)
HSL	hsl(157, 70%, 20%)
HSV	hsv(157, 82%, 33%)
CMYK	cmyk(82.4%, 0%, 31.8%, 66.7%)
CIE-LAB	lab(31.59, -28.22, 9.89)
CIE-LCH	lch(31.59, 29.90, 160.69°)
OKLab	oklab(40.04% -0.077 0.0251)
OKLCH	oklch(40.04% 0.081 161.9)
XYZ	xyz(4.2088, 6.9035, 5.1129)
Luminance	0.0690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F553A #550F2A

analogous

#0F5517 #0F553A #0F4D55

triadic

#0F553A #3A0F55 #553A0F

tetradic

#0F553A #170F55 #550F2A #4D550F

square

#0F553A #170F55 #550F2A #4D550F

split-complementary

#0F553A #550F4D #55170F

monochromatic

#051A12 #062117 #0F553A #18895D #21BD81

Accessibility & contrast

On white

8.82

#0F553A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#0F553A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F553A

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F553A	#FFFFFF	#000000	##FFFFFF
##0F553A	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E38

Deuteranopia (green-blind)

#4B483C

Tritanopia (blue-blind)

#00554E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #0f553a;
/* rgb */ color: rgb(15, 85, 58);
/* oklch */ color: oklch(40.0% 0.081 161.9);

Tailwind

colors: {
  custom: {
    50: '#5a8570',
    500: '#0f553a',
    950: '#000000',
  },
}

SCSS

$custom: #0f553a;
$custom-light: #5a8570;
$custom-dark: #000000;

JSON

{
  "hex": "#0f553a",
  "rgb": {
    "r": 15,
    "g": 85,
    "b": 58
  },
  "hsl": {
    "h": 156.857,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.40042,
    "c": 0.08103,
    "h": 161.9
  },
  "luminance": 0.06904
}

Semantic roles & 50–950 ramp

primary

#0F553A

secondary

#8F3155

accent

#3B80ED

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #0F553A

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

Preview Lab → · Contrast checker → · Palette generator →