#0A4228#0A4228

#0A4228 is a dark, moderate teal. Relative luminance 0.041; OKLCH L 33.7% C 0.073 H 157.7°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#0A4228
RGB	rgb(10, 66, 40)
HSL	hsl(152, 74%, 15%)
HSV	hsv(152, 85%, 26%)
CMYK	cmyk(84.8%, 0%, 39.4%, 74.1%)
CIE-LAB	lab(24.04, -24.78, 10.92)
CIE-LCH	lch(24.04, 27.08, 156.21°)
OKLab	oklab(33.67% -0.0671 0.0275)
OKLCH	oklch(33.67% 0.073 157.7)
XYZ	xyz(2.4561, 4.1139, 2.6717)
Luminance	0.0411 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4228 #420A24

analogous

#0A420C #0A4228 #0A4042

triadic

#0A4228 #280A42 #42280A

tetradic

#0A4228 #0C0A42 #420A24 #40420A

square

#0A4228 #0C0A42 #420A24 #40420A

split-complementary

#0A4228 #420A40 #420C0A

monochromatic

#041B10 #041B10 #0A4228 #127748 #1AAC68

Accessibility & contrast

On white

11.52

#0A4228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#0A4228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4228

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4228	#FFFFFF	#000000	##FFFFFF
##0A4228	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413C26

Deuteranopia (green-blind)

#3B372A

Tritanopia (blue-blind)

#00413B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0a4228;
/* rgb */ color: rgb(10, 66, 40);
/* oklch */ color: oklch(33.7% 0.073 157.7);

Tailwind

colors: {
  custom: {
    50: '#547762',
    500: '#0a4228',
    950: '#000000',
  },
}

SCSS

$custom: #0a4228;
$custom-light: #547762;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4228",
  "rgb": {
    "r": 10,
    "g": 66,
    "b": 40
  },
  "hsl": {
    "h": 152.143,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33669,
    "c": 0.07252,
    "h": 157.7
  },
  "luminance": 0.04114
}

Semantic roles & 50–950 ramp

primary

#0A4228

secondary

#7F2951

accent

#378DF0

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0A4228

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

Preview Lab → · Contrast checker → · Palette generator →