#0F5E31#0F5E31

#0F5E31 is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.5% C 0.103 H 152.5°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#0F5E31
RGB	rgb(15, 94, 49)
HSL	hsl(146, 72%, 21%)
HSV	hsv(146, 84%, 37%)
CMYK	cmyk(84%, 0%, 47.9%, 63.1%)
CIE-LAB	lab(34.66, -34.13, 19.43)
CIE-LCH	lch(34.66, 39.27, 150.34°)
OKLab	oklab(42.52% -0.0917 0.0478)
OKLCH	oklch(42.52% 0.103 152.5)
XYZ	xyz(4.7537, 8.3281, 4.2621)
Luminance	0.0833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5E31 #5E0F3C

analogous

#155E0F #0F5E31 #0F5E59

triadic

#0F5E31 #310F5E #5E310F

tetradic

#0F5E31 #0F155E #5E0F3C #5E590F

square

#0F5E31 #0F155E #5E0F3C #5E590F

split-complementary

#0F5E31 #590F5E #5E0F15

monochromatic

#041A0E #072915 #0F5E31 #17934D #20C868

Accessibility & contrast

On white

7.88

#0F5E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#0F5E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5E31

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5E31	#FFFFFF	#000000	##FFFFFF
##0F5E31	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E552E

Deuteranopia (green-blind)

#554F34

Tritanopia (blue-blind)

#005D53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #0f5e31;
/* rgb */ color: rgb(15, 94, 49);
/* oklch */ color: oklch(42.5% 0.103 152.5);

Tailwind

colors: {
  custom: {
    50: '#5d8c6a',
    500: '#0f5e31',
    950: '#000000',
  },
}

SCSS

$custom: #0f5e31;
$custom-light: #5d8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5e31",
  "rgb": {
    "r": 15,
    "g": 94,
    "b": 49
  },
  "hsl": {
    "h": 145.823,
    "s": 72.477,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42516,
    "c": 0.10346,
    "h": 152.5
  },
  "luminance": 0.08329
}

Semantic roles & 50–950 ramp

primary

#0F5E31

secondary

#97316B

accent

#39A1EF

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #0F5E31

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

Preview Lab → · Contrast checker → · Palette generator →