#145F42#145F42

#145F42 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.3% C 0.086 H 162.2°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#145F42
RGB	rgb(20, 95, 66)
HSL	hsl(157, 65%, 23%)
HSV	hsv(157, 79%, 37%)
CMYK	cmyk(78.9%, 0%, 30.5%, 62.7%)
CIE-LAB	lab(35.45, -29.99, 10.32)
CIE-LCH	lch(35.45, 31.72, 161.00°)
OKLab	oklab(43.31% -0.082 0.0263)
OKLCH	oklch(43.31% 0.086 162.2)
XYZ	xyz(5.3635, 8.7259, 6.5548)
Luminance	0.0873 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145F42 #5F1431

analogous

#145F1D #145F42 #14565F

triadic

#145F42 #42145F #5F4214

tetradic

#145F42 #1D145F #5F1431 #565F14

square

#145F42 #1D145F #5F1431 #565F14

split-complementary

#145F42 #5F1456 #5F1D14

monochromatic

#051912 #092C1F #145F42 #1F9265 #29C488

Accessibility & contrast

On white

7.65

#145F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#145F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145F42

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145F42	#FFFFFF	#000000	##FFFFFF
##145F42	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5740

Deuteranopia (green-blind)

#545144

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145f42;
/* rgb */ color: rgb(20, 95, 66);
/* oklch */ color: oklch(43.3% 0.086 162.2);

Tailwind

colors: {
  custom: {
    50: '#5f8d76',
    500: '#145f42',
    950: '#000000',
  },
}

SCSS

$custom: #145f42;
$custom-light: #5f8d76;
$custom-dark: #000000;

JSON

{
  "hex": "#145f42",
  "rgb": {
    "r": 20,
    "g": 95,
    "b": 66
  },
  "hsl": {
    "h": 156.8,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.4331,
    "c": 0.08609,
    "h": 162.2
  },
  "luminance": 0.08726
}

Semantic roles & 50–950 ramp

primary

#145F42

secondary

#97385D

accent

#4081E8

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #145F42

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

Preview Lab → · Contrast checker → · Palette generator →