#0F552A#0F552A

#0F552A is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.7% C 0.098 H 151.2°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#0F552A
RGB	rgb(15, 85, 42)
HSL	hsl(143, 70%, 20%)
HSV	hsv(143, 82%, 33%)
CMYK	cmyk(82.4%, 0%, 50.6%, 66.7%)
CIE-LAB	lab(31.27, -31.82, 19.19)
CIE-LCH	lch(31.27, 37.16, 148.92°)
OKLab	oklab(39.67% -0.0855 0.047)
OKLCH	oklch(39.67% 0.098 151.2)
XYZ	xyz(3.8631, 6.7653, 3.2923)
Luminance	0.0677 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F552A #550F3A

analogous

#17550F #0F552A #0F554D

triadic

#0F552A #2A0F55 #552A0F

tetradic

#0F552A #0F1755 #550F3A #554D0F

square

#0F552A #0F1755 #550F3A #554D0F

split-complementary

#0F552A #4D0F55 #550F17

monochromatic

#051A0D #062110 #0F552A #188944 #21BD5D

Accessibility & contrast

On white

8.92

#0F552A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#0F552A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F552A

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F552A	#FFFFFF	#000000	##FFFFFF
##0F552A	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D27

Deuteranopia (green-blind)

#4D472D

Tritanopia (blue-blind)

#00544B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #0f552a;
/* rgb */ color: rgb(15, 85, 42);
/* oklch */ color: oklch(39.7% 0.098 151.2);

Tailwind

colors: {
  custom: {
    50: '#5a8664',
    500: '#0f552a',
    950: '#000000',
  },
}

SCSS

$custom: #0f552a;
$custom-light: #5a8664;
$custom-dark: #000000;

JSON

{
  "hex": "#0f552a",
  "rgb": {
    "r": 15,
    "g": 85,
    "b": 42
  },
  "hsl": {
    "h": 143.143,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39673,
    "c": 0.09761,
    "h": 151.2
  },
  "luminance": 0.06766
}

Semantic roles & 50–950 ramp

primary

#0F552A

secondary

#8F316B

accent

#3BA8ED

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #0F552A

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

Preview Lab → · Contrast checker → · Palette generator →