#0F5B15#0F5B15

#0F5B15 is a dark, vivid green. Relative luminance 0.076; OKLCH L 41.2% C 0.125 H 143.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#0F5B15
RGB	rgb(15, 91, 21)
HSL	hsl(125, 72%, 21%)
HSV	hsv(125, 84%, 36%)
CMYK	cmyk(83.5%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(33.22, -37.17, 32.36)
CIE-LCH	lch(33.22, 49.28, 138.95°)
OKLab	oklab(41.21% -0.1006 0.0737)
OKLCH	oklch(41.21% 0.125 143.8)
XYZ	xyz(4.0732, 7.6374, 1.9688)
Luminance	0.0764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5B15 #5B0F55

analogous

#2F5B0F #0F5B15 #0F5B3B

triadic

#0F5B15 #150F5B #5B150F

tetradic

#0F5B15 #0F2F5B #5B0F55 #5B3B0F

square

#0F5B15 #0F2F5B #5B0F55 #5B3B0F

split-complementary

#0F5B15 #3B0F5B #5B0F2F

monochromatic

#041A06 #062609 #0F5B15 #189021 #20C42D

Accessibility & contrast

On white

8.31

#0F5B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#0F5B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5B15

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5B15	#FFFFFF	#000000	##FFFFFF
##0F5B15	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5209

Deuteranopia (green-blind)

#554C1C

Tritanopia (blue-blind)

#00584D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #0f5b15;
/* rgb */ color: rgb(15, 91, 21);
/* oklch */ color: oklch(41.2% 0.125 143.8);

Tailwind

colors: {
  custom: {
    50: '#5d8a57',
    500: '#0f5b15',
    950: '#000000',
  },
}

SCSS

$custom: #0f5b15;
$custom-light: #5d8a57;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5b15",
  "rgb": {
    "r": 15,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 124.737,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41208,
    "c": 0.12469,
    "h": 143.8
  },
  "luminance": 0.07638
}

Semantic roles & 50–950 ramp

primary

#0F5B15

secondary

#95318D

accent

#39E0EE

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #0F5B15

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

Preview Lab → · Contrast checker → · Palette generator →