#0F5123#0F5123

#0F5123 is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.3% C 0.099 H 148.8°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#0F5123
RGB	rgb(15, 81, 35)
HSL	hsl(138, 69%, 19%)
HSV	hsv(138, 81%, 32%)
CMYK	cmyk(81.5%, 0%, 56.8%, 68.2%)
CIE-LAB	lab(29.68, -31.47, 21.26)
CIE-LCH	lch(29.68, 37.98, 145.96°)
OKLab	oklab(38.33% -0.0846 0.0513)
OKLCH	oklch(38.33% 0.099 148.8)
XYZ	xyz(3.4425, 6.1074, 2.5872)
Luminance	0.0611 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5123 #510F3D

analogous

#1C510F #0F5123 #0F5144

triadic

#0F5123 #230F51 #51230F

tetradic

#0F5123 #0F1C51 #510F3D #51440F

square

#0F5123 #0F1C51 #510F3D #51440F

split-complementary

#0F5123 #440F51 #510F1C

monochromatic

#051A0B #051D0D #0F5123 #198539 #22B850

Accessibility & contrast

On white

9.45

#0F5123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#0F5123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5123

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5123	#FFFFFF	#000000	##FFFFFF
##0F5123	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52491F

Deuteranopia (green-blind)

#4A4426

Tritanopia (blue-blind)

#004F46

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f5123;
/* rgb */ color: rgb(15, 81, 35);
/* oklch */ color: oklch(38.3% 0.099 148.8);

Tailwind

colors: {
  custom: {
    50: '#5a835f',
    500: '#0f5123',
    950: '#000000',
  },
}

SCSS

$custom: #0f5123;
$custom-light: #5a835f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5123",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 35
  },
  "hsl": {
    "h": 138.182,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38326,
    "c": 0.09897,
    "h": 148.8
  },
  "luminance": 0.06108
}

Semantic roles & 50–950 ramp

primary

#0F5123

secondary

#8B3170

accent

#3CB6EC

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0F5123

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

Preview Lab → · Contrast checker → · Palette generator →