#145A3C#145A3C

#145A3C is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.7% C 0.085 H 160.1°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#145A3C
RGB	rgb(20, 90, 60)
HSL	hsl(154, 64%, 22%)
HSV	hsv(154, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 33.3%, 64.7%)
CIE-LAB	lab(33.53, -29.21, 11.36)
CIE-LCH	lch(33.53, 31.34, 158.76°)
OKLab	oklab(41.69% -0.0795 0.0288)
OKLCH	oklch(41.69% 0.085 160.1)
XYZ	xyz(4.7598, 7.7867, 5.5262)
Luminance	0.0779 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A3C #5A1432

analogous

#145A19 #145A3C #14555A

triadic

#145A3C #3C145A #5A3C14

tetradic

#145A3C #19145A #5A1432 #555A14

square

#145A3C #19145A #5A1432 #555A14

split-complementary

#145A3C #5A1455 #5A1914

monochromatic

#061911 #09281B #145A3C #1F8C5D #2ABE7F

Accessibility & contrast

On white

8.21

#145A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#145A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A3C

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A3C	#FFFFFF	#000000	##FFFFFF
##145A3C	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533A

Deuteranopia (green-blind)

#504C3E

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145a3c;
/* rgb */ color: rgb(20, 90, 60);
/* oklch */ color: oklch(41.7% 0.085 160.1);

Tailwind

colors: {
  custom: {
    50: '#5d8971',
    500: '#145a3c',
    950: '#000000',
  },
}

SCSS

$custom: #145a3c;
$custom-light: #5d8971;
$custom-dark: #000000;

JSON

{
  "hex": "#145a3c",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 60
  },
  "hsl": {
    "h": 154.286,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4169,
    "c": 0.08459,
    "h": 160.1
  },
  "luminance": 0.07787
}

Semantic roles & 50–950 ramp

primary

#145A3C

secondary

#92385E

accent

#4188E7

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #145A3C

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

Preview Lab → · Contrast checker → · Palette generator →