#0A3F25#0A3F25

#0A3F25 is a dark, moderate teal. Relative luminance 0.038; OKLCH L 32.7% C 0.071 H 156.6°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#0A3F25
RGB	rgb(10, 63, 37)
HSL	hsl(151, 73%, 14%)
HSV	hsv(151, 84%, 25%)
CMYK	cmyk(84.1%, 0%, 41.3%, 75.3%)
CIE-LAB	lab(22.84, -24.13, 11.23)
CIE-LCH	lch(22.84, 26.61, 155.05°)
OKLab	oklab(32.65% -0.0652 0.0282)
OKLCH	oklch(32.65% 0.071 156.6)
XYZ	xyz(2.2364, 3.7529, 2.3564)
Luminance	0.0375 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3F25 #3F0A24

analogous

#0A3F0B #0A3F25 #0A3F3F

triadic

#0A3F25 #250A3F #3F250A

tetradic

#0A3F25 #0B0A3F #3F0A24 #3F3F0A

square

#0A3F25 #0B0A3F #3F0A24 #3F3F0A

split-complementary

#0A3F25 #3F0A3F #3F0B0A

monochromatic

#041A10 #041A10 #0A3F25 #127444 #1BA963

Accessibility & contrast

On white

12.00

#0A3F25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0A3F25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3F25

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3F25	#FFFFFF	#000000	##FFFFFF
##0A3F25	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3923

Deuteranopia (green-blind)

#383527

Tritanopia (blue-blind)

#003E38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0a3f25;
/* rgb */ color: rgb(10, 63, 37);
/* oklch */ color: oklch(32.7% 0.071 156.6);

Tailwind

colors: {
  custom: {
    50: '#53745f',
    500: '#0a3f25',
    950: '#000000',
  },
}

SCSS

$custom: #0a3f25;
$custom-light: #53745f;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3f25",
  "rgb": {
    "r": 10,
    "g": 63,
    "b": 37
  },
  "hsl": {
    "h": 150.566,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.32652,
    "c": 0.07107,
    "h": 156.6
  },
  "luminance": 0.03753
}

Semantic roles & 50–950 ramp

primary

#0A3F25

secondary

#7C2952

accent

#3892EF

background

#F5F7F5

surface

#E8EDE9

border

#C4C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #0A3F25

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

Preview Lab → · Contrast checker → · Palette generator →