#145E58#145E58

#145E58 is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.7% C 0.070 H 186.8°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#145E58
RGB	rgb(20, 94, 88)
HSL	hsl(175, 65%, 22%)
HSV	hsv(175, 79%, 37%)
CMYK	cmyk(78.7%, 0%, 6.4%, 63.1%)
CIE-LAB	lab(35.71, -23.23, -2.91)
CIE-LCH	lch(35.71, 23.41, 187.15°)
OKLab	oklab(43.72% -0.0691 -0.0083)
OKLCH	oklch(43.72% 0.07 186.8)
XYZ	xyz(6.0518, 8.8580, 10.6214)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E58 #5E141A

analogous

#145E33 #145E58 #143F5E

triadic

#145E58 #58145E #5E5814

tetradic

#145E58 #33145E #5E141A #3F5E14

square

#145E58 #33145E #5E141A #3F5E14

split-complementary

#145E58 #5E143F #5E3314

monochromatic

#051918 #092C29 #145E58 #1F9087 #29C3B6

Accessibility & contrast

On white

7.58

#145E58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#145E58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E58

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E58	#FFFFFF	#000000	##FFFFFF
##145E58	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595858

Deuteranopia (green-blind)

#4E5159

Tritanopia (blue-blind)

#00605C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145e58;
/* rgb */ color: rgb(20, 94, 88);
/* oklch */ color: oklch(43.7% 0.070 186.8);

Tailwind

colors: {
  custom: {
    50: '#608c87',
    500: '#145e58',
    950: '#000000',
  },
}

SCSS

$custom: #145e58;
$custom-light: #608c87;
$custom-dark: #000000;

JSON

{
  "hex": "#145e58",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 88
  },
  "hsl": {
    "h": 175.135,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43723,
    "c": 0.06964,
    "h": 186.8
  },
  "luminance": 0.08859
}

Semantic roles & 50–950 ramp

primary

#145E58

secondary

#963840

accent

#404EE8

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #145E58

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

Preview Lab → · Contrast checker → · Palette generator →