#145759#145759

#145759 is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.8% C 0.064 H 198.0°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#145759
RGB	rgb(20, 87, 89)
HSL	hsl(182, 63%, 21%)
HSV	hsv(182, 78%, 35%)
CMYK	cmyk(77.5%, 2.2%, 0%, 65.1%)
CIE-LAB	lab(33.32, -19.20, -7.10)
CIE-LCH	lch(33.32, 20.47, 200.28°)
OKLab	oklab(41.79% -0.0607 -0.0197)
OKLCH	oklch(41.79% 0.064 198)
XYZ	xyz(5.4990, 7.6857, 10.6429)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145759 #591614

analogous

#145939 #145759 #143559

triadic

#145759 #591457 #575914

tetradic

#145759 #391459 #591614 #355914

square

#145759 #391459 #591614 #355914

split-complementary

#145759 #591435 #593914

monochromatic

#061819 #092627 #145759 #1F888B #2AB9BD

Accessibility & contrast

On white

8.28

#145759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#145759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145759

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145759	#FFFFFF	#000000	##FFFFFF
##145759	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505359

Deuteranopia (green-blind)

#464B59

Tritanopia (blue-blind)

#005A57

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #145759;
/* rgb */ color: rgb(20, 87, 89);
/* oklch */ color: oklch(41.8% 0.064 198.0);

Tailwind

colors: {
  custom: {
    50: '#5f8687',
    500: '#145759',
    950: '#000000',
  },
}

SCSS

$custom: #145759;
$custom-light: #5f8687;
$custom-dark: #000000;

JSON

{
  "hex": "#145759",
  "rgb": {
    "r": 20,
    "g": 87,
    "b": 89
  },
  "hsl": {
    "h": 181.739,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41792,
    "c": 0.06384,
    "h": 198
  },
  "luminance": 0.07686
}

Semantic roles & 50–950 ramp

primary

#145759

secondary

#913A38

accent

#4641E6

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #145759

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

Preview Lab → · Contrast checker → · Palette generator →