#145C50#145C50

#145C50 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 42.9% C 0.071 H 178.8°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#145C50
RGB	rgb(20, 92, 80)
HSL	hsl(170, 64%, 22%)
HSV	hsv(170, 78%, 36%)
CMYK	cmyk(78.3%, 0%, 13%, 63.9%)
CIE-LAB	lab(34.77, -24.69, 0.69)
CIE-LCH	lch(34.77, 24.70, 178.40°)
OKLab	oklab(42.87% -0.0711 0.0014)
OKLCH	oklch(42.87% 0.071 178.8)
XYZ	xyz(5.5629, 8.3815, 8.9125)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C50 #5C1420

analogous

#145C2C #145C50 #14445C

triadic

#145C50 #50145C #5C5014

tetradic

#145C50 #2C145C #5C1420 #445C14

square

#145C50 #2C145C #5C1420 #445C14

split-complementary

#145C50 #5C1444 #5C2C14

monochromatic

#051916 #092A24 #145C50 #1F8E7C #2AC1A7

Accessibility & contrast

On white

7.85

#145C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#145C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C50

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C50	#FFFFFF	#000000	##FFFFFF
##145C50	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585650

Deuteranopia (green-blind)

#4E4F51

Tritanopia (blue-blind)

#005E58

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #145c50;
/* rgb */ color: rgb(20, 92, 80);
/* oklch */ color: oklch(42.9% 0.071 178.8);

Tailwind

colors: {
  custom: {
    50: '#5f8a81',
    500: '#145c50',
    950: '#000000',
  },
}

SCSS

$custom: #145c50;
$custom-light: #5f8a81;
$custom-dark: #000000;

JSON

{
  "hex": "#145c50",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 80
  },
  "hsl": {
    "h": 170,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42871,
    "c": 0.07107,
    "h": 178.8
  },
  "luminance": 0.08382
}

Semantic roles & 50–950 ramp

primary

#145C50

secondary

#943847

accent

#415CE7

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #145C50

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

Preview Lab → · Contrast checker → · Palette generator →