#145957#145957

#145957 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.065 H 192.1°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#145957
RGB	rgb(20, 89, 87)
HSL	hsl(178, 63%, 21%)
HSV	hsv(178, 78%, 35%)
CMYK	cmyk(77.5%, 0%, 2.2%, 65.1%)
CIE-LAB	lab(33.94, -20.94, -4.91)
CIE-LCH	lch(33.94, 21.51, 193.19°)
OKLab	oklab(42.28% -0.064 -0.0137)
OKLCH	oklch(42.28% 0.065 192.1)
XYZ	xyz(5.5804, 7.9809, 10.2613)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145957 #591416

analogous

#145935 #145957 #143959

triadic

#145957 #571459 #595714

tetradic

#145957 #351459 #591416 #395914

square

#145957 #351459 #591416 #395914

split-complementary

#145957 #591439 #593514

monochromatic

#061918 #092726 #145957 #1F8B88 #2ABDB9

Accessibility & contrast

On white

8.09

#145957 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#145957 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145957

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145957	#FFFFFF	#000000	##FFFFFF
##145957	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535457

Deuteranopia (green-blind)

#494D58

Tritanopia (blue-blind)

#005C58

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145957;
/* rgb */ color: rgb(20, 89, 87);
/* oklch */ color: oklch(42.3% 0.065 192.1);

Tailwind

colors: {
  custom: {
    50: '#5f8886',
    500: '#145957',
    950: '#000000',
  },
}

SCSS

$custom: #145957;
$custom-light: #5f8886;
$custom-dark: #000000;

JSON

{
  "hex": "#145957",
  "rgb": {
    "r": 20,
    "g": 89,
    "b": 87
  },
  "hsl": {
    "h": 178.261,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42275,
    "c": 0.06545,
    "h": 192.1
  },
  "luminance": 0.07982
}

Semantic roles & 50–950 ramp

primary

#145957

secondary

#91383A

accent

#4146E6

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #145957

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

Preview Lab → · Contrast checker → · Palette generator →