#145B4E#145B4E

#145B4E is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.5% C 0.071 H 177.4°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#145B4E
RGB	rgb(20, 91, 78)
HSL	hsl(169, 64%, 22%)
HSV	hsv(169, 78%, 36%)
CMYK	cmyk(78%, 0%, 14.3%, 64.3%)
CIE-LAB	lab(34.36, -24.79, 1.34)
CIE-LCH	lch(34.36, 24.82, 176.90°)
OKLab	oklab(42.52% -0.071 0.0032)
OKLCH	oklch(42.52% 0.071 177.4)
XYZ	xyz(5.4040, 8.1803, 8.5004)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B4E #5B1421

analogous

#145B2B #145B4E #14455B

triadic

#145B4E #4E145B #5B4E14

tetradic

#145B4E #2B145B #5B1421 #455B14

square

#145B4E #2B145B #5B1421 #455B14

split-complementary

#145B4E #5B1445 #5B2B14

monochromatic

#061916 #092923 #145B4E #1F8D79 #2ABFA4

Accessibility & contrast

On white

7.97

#145B4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#145B4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B4E

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B4E	#FFFFFF	#000000	##FFFFFF
##145B4E	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554D

Deuteranopia (green-blind)

#4E4E4F

Tritanopia (blue-blind)

#005C57

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #145b4e;
/* rgb */ color: rgb(20, 91, 78);
/* oklch */ color: oklch(42.5% 0.071 177.4);

Tailwind

colors: {
  custom: {
    50: '#5e8a7f',
    500: '#145b4e',
    950: '#000000',
  },
}

SCSS

$custom: #145b4e;
$custom-light: #5e8a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#145b4e",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 78
  },
  "hsl": {
    "h": 169.014,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42517,
    "c": 0.07104,
    "h": 177.4
  },
  "luminance": 0.08181
}

Semantic roles & 50–950 ramp

primary

#145B4E

secondary

#933849

accent

#415FE7

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #145B4E

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

Preview Lab → · Contrast checker → · Palette generator →