#0A452B#0A452B

#0A452B is a dark, moderate teal. Relative luminance 0.045; OKLCH L 34.7% C 0.074 H 158.7°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#0A452B
RGB	rgb(10, 69, 43)
HSL	hsl(154, 75%, 15%)
HSV	hsv(154, 86%, 27%)
CMYK	cmyk(85.5%, 0%, 37.7%, 72.9%)
CIE-LAB	lab(25.24, -25.42, 10.63)
CIE-LCH	lch(25.24, 27.55, 157.31°)
OKLab	oklab(34.68% -0.0689 0.0268)
OKLCH	oklch(34.68% 0.074 158.7)
XYZ	xyz(2.6891, 4.4949, 3.0109)
Luminance	0.0449 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 8.68

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A452B #450A24

analogous

#0A450D #0A452B #0A4145

triadic

#0A452B #2B0A45 #452B0A

tetradic

#0A452B #0D0A45 #450A24 #41450A

square

#0A452B #0D0A45 #450A24 #41450A

split-complementary

#0A452B #450A41 #450D0A

monochromatic

#041B11 #041B11 #0A452B #127A4C #19B06E

Accessibility & contrast

On white

11.06

#0A452B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#0A452B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A452B

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A452B	#FFFFFF	#000000	##FFFFFF
##0A452B	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443F29

Deuteranopia (green-blind)

#3D3A2D

Tritanopia (blue-blind)

#00453E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0a452b;
/* rgb */ color: rgb(10, 69, 43);
/* oklch */ color: oklch(34.7% 0.074 158.7);

Tailwind

colors: {
  custom: {
    50: '#547964',
    500: '#0a452b',
    950: '#000000',
  },
}

SCSS

$custom: #0a452b;
$custom-light: #547964;
$custom-dark: #000000;

JSON

{
  "hex": "#0a452b",
  "rgb": {
    "r": 10,
    "g": 69,
    "b": 43
  },
  "hsl": {
    "h": 153.559,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34679,
    "c": 0.07397,
    "h": 158.7
  },
  "luminance": 0.04495
}

Semantic roles & 50–950 ramp

primary

#0A452B

secondary

#822950

accent

#3689F1

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030905

muted

#787B7A

Preview Lab

Preview with #0A452B

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

Preview Lab → · Contrast checker → · Palette generator →