#145A5F#145A5F

#145A5F is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.9% C 0.066 H 202.2°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#145A5F
RGB	rgb(20, 90, 95)
HSL	hsl(184, 65%, 23%)
HSV	hsv(184, 79%, 37%)
CMYK	cmyk(78.9%, 5.3%, 0%, 62.7%)
CIE-LAB	lab(34.57, -18.80, -8.98)
CIE-LCH	lch(34.57, 20.83, 205.53°)
OKLab	oklab(42.88% -0.0612 -0.0249)
OKLCH	oklch(42.88% 0.066 202.2)
XYZ	xyz(6.0093, 8.2866, 12.1070)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A5F #5F1914

analogous

#145F3E #145A5F #14345F

triadic

#145A5F #5F145A #5A5F14

tetradic

#145A5F #3E145F #5F1914 #345F14

square

#145A5F #3E145F #5F1914 #345F14

split-complementary

#145A5F #5F1434 #5F3E14

monochromatic

#051819 #092A2C #145A5F #1F8A92 #29BAC4

Accessibility & contrast

On white

7.90

#145A5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#145A5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A5F

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A5F	#FFFFFF	#000000	##FFFFFF
##145A5F	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52565F

Deuteranopia (green-blind)

#484E5F

Tritanopia (blue-blind)

#005E5B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #145a5f;
/* rgb */ color: rgb(20, 90, 95);
/* oklch */ color: oklch(42.9% 0.066 202.2);

Tailwind

colors: {
  custom: {
    50: '#60898c',
    500: '#145a5f',
    950: '#000000',
  },
}

SCSS

$custom: #145a5f;
$custom-light: #60898c;
$custom-dark: #000000;

JSON

{
  "hex": "#145a5f",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 95
  },
  "hsl": {
    "h": 184,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.4288,
    "c": 0.06605,
    "h": 202.2
  },
  "luminance": 0.08287
}

Semantic roles & 50–950 ramp

primary

#145A5F

secondary

#973E38

accent

#4B40E8

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050B0C

muted

#7A7C7D

Preview Lab

Preview with #145A5F

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

Preview Lab → · Contrast checker → · Palette generator →