#0F512B#0F512B

#0F512B is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.5% C 0.091 H 152.8°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#0F512B
RGB	rgb(15, 81, 43)
HSL	hsl(145, 69%, 19%)
HSV	hsv(145, 81%, 32%)
CMYK	cmyk(81.5%, 0%, 46.9%, 68.2%)
CIE-LAB	lab(29.81, -29.94, 16.72)
CIE-LCH	lch(29.81, 34.30, 150.82°)
OKLab	oklab(38.48% -0.0806 0.0413)
OKLCH	oklch(38.48% 0.091 152.8)
XYZ	xyz(3.5752, 6.1604, 3.2857)
Luminance	0.0616 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F512B #510F35

analogous

#14510F #0F512B #0F514C

triadic

#0F512B #2B0F51 #512B0F

tetradic

#0F512B #0F1451 #510F35 #514C0F

square

#0F512B #0F1451 #510F35 #514C0F

split-complementary

#0F512B #4C0F51 #510F14

monochromatic

#051A0E #051D10 #0F512B #198546 #22B862

Accessibility & contrast

On white

9.41

#0F512B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#0F512B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F512B

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F512B	#FFFFFF	#000000	##FFFFFF
##0F512B	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A28

Deuteranopia (green-blind)

#49442E

Tritanopia (blue-blind)

#005048

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f512b;
/* rgb */ color: rgb(15, 81, 43);
/* oklch */ color: oklch(38.5% 0.091 152.8);

Tailwind

colors: {
  custom: {
    50: '#598265',
    500: '#0f512b',
    950: '#000000',
  },
}

SCSS

$custom: #0f512b;
$custom-light: #598265;
$custom-dark: #000000;

JSON

{
  "hex": "#0f512b",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 43
  },
  "hsl": {
    "h": 145.455,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38478,
    "c": 0.09058,
    "h": 152.8
  },
  "luminance": 0.06161
}

Semantic roles & 50–950 ramp

primary

#0F512B

secondary

#8B3165

accent

#3CA1EC

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #0F512B

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

Preview Lab → · Contrast checker → · Palette generator →