#145B64#145B64

#145B64 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.4% C 0.068 H 207.7°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#145B64
RGB	rgb(20, 91, 100)
HSL	hsl(187, 67%, 24%)
HSV	hsv(187, 80%, 39%)
CMYK	cmyk(80%, 9%, 0%, 60.8%)
CIE-LAB	lab(35.10, -17.62, -11.30)
CIE-LCH	lch(35.10, 20.93, 212.68°)
OKLab	oklab(43.37% -0.0599 -0.0314)
OKLCH	oklch(43.37% 0.068 207.7)
XYZ	xyz(6.3288, 8.5502, 13.3709)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B64 #641D14

analogous

#146445 #145B64 #143364

triadic

#145B64 #64145B #5B6414

tetradic

#145B64 #451464 #641D14 #336414

square

#145B64 #451464 #641D14 #336414

split-complementary

#145B64 #641433 #644514

monochromatic

#05171A #0A2D31 #145B64 #1E8997 #28B8CA

Accessibility & contrast

On white

7.75

#145B64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#145B64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B64

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B64	#FFFFFF	#000000	##FFFFFF
##145B64	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525765

Deuteranopia (green-blind)

#474F64

Tritanopia (blue-blind)

#005F5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145b64;
/* rgb */ color: rgb(20, 91, 100);
/* oklch */ color: oklch(43.4% 0.068 207.7);

Tailwind

colors: {
  custom: {
    50: '#618990',
    500: '#145b64',
    950: '#000000',
  },
}

SCSS

$custom: #145b64;
$custom-light: #618990;
$custom-dark: #000000;

JSON

{
  "hex": "#145b64",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 100
  },
  "hsl": {
    "h": 186.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43372,
    "c": 0.06764,
    "h": 207.7
  },
  "luminance": 0.08551
}

Semantic roles & 50–950 ramp

primary

#145B64

secondary

#9B4438

accent

#513EEA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #145B64

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

Preview Lab → · Contrast checker → · Palette generator →