#145D40#145D40

#145D40 is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.7% C 0.085 H 161.7°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#145D40
RGB	rgb(20, 93, 64)
HSL	hsl(156, 65%, 22%)
HSV	hsv(156, 78%, 36%)
CMYK	cmyk(78.5%, 0%, 31.2%, 63.5%)
CIE-LAB	lab(34.70, -29.59, 10.50)
CIE-LCH	lch(34.70, 31.39, 160.46°)
OKLab	oklab(42.67% -0.0808 0.0267)
OKLCH	oklch(42.67% 0.085 161.7)
XYZ	xyz(5.1277, 8.3470, 6.1904)
Luminance	0.0835 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D40 #5D1431

analogous

#145D1B #145D40 #14565D

triadic

#145D40 #40145D #5D4014

tetradic

#145D40 #1B145D #5D1431 #565D14

square

#145D40 #1B145D #5D1431 #565D14

split-complementary

#145D40 #5D1456 #5D1B14

monochromatic

#051911 #092B1D #145D40 #1F8F63 #2AC285

Accessibility & contrast

On white

7.87

#145D40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#145D40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D40

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D40	#FFFFFF	#000000	##FFFFFF
##145D40	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B563E

Deuteranopia (green-blind)

#524F42

Tritanopia (blue-blind)

#005D55

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #145d40;
/* rgb */ color: rgb(20, 93, 64);
/* oklch */ color: oklch(42.7% 0.085 161.7);

Tailwind

colors: {
  custom: {
    50: '#5e8b75',
    500: '#145d40',
    950: '#000000',
  },
}

SCSS

$custom: #145d40;
$custom-light: #5e8b75;
$custom-dark: #000000;

JSON

{
  "hex": "#145d40",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 64
  },
  "hsl": {
    "h": 156.164,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42674,
    "c": 0.0851,
    "h": 161.7
  },
  "luminance": 0.08348
}

Semantic roles & 50–950 ramp

primary

#145D40

secondary

#95385D

accent

#4083E8

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #145D40

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

Preview Lab → · Contrast checker → · Palette generator →