#155B67#155B67

#155B67 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.5% C 0.068 H 211.9°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#155B67
RGB	rgb(21, 91, 103)
HSL	hsl(189, 66%, 24%)
HSV	hsv(189, 80%, 40%)
CMYK	cmyk(79.6%, 11.7%, 0%, 59.6%)
CIE-LAB	lab(35.24, -16.43, -12.96)
CIE-LCH	lch(35.24, 20.92, 218.26°)
OKLab	oklab(43.53% -0.0581 -0.0361)
OKLCH	oklch(43.53% 0.068 211.9)
XYZ	xyz(6.4975, 8.6201, 14.1507)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155B67 #672115

analogous

#15674A #155B67 #153267

triadic

#155B67 #67155B #5B6715

tetradic

#155B67 #4A1567 #672115 #326715

square

#155B67 #4A1567 #672115 #326715

split-complementary

#155B67 #671532 #674A15

monochromatic

#051619 #0B2E34 #155B67 #1F889A #2AB5CD

Accessibility & contrast

On white

7.71

#155B67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#155B67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155B67

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155B67	#FFFFFF	#000000	##FFFFFF
##155B67	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525868

Deuteranopia (green-blind)

#464F67

Tritanopia (blue-blind)

#00605F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #155b67;
/* rgb */ color: rgb(21, 91, 103);
/* oklch */ color: oklch(43.5% 0.068 211.9);

Tailwind

colors: {
  custom: {
    50: '#618992',
    500: '#155b67',
    950: '#000000',
  },
}

SCSS

$custom: #155b67;
$custom-light: #618992;
$custom-dark: #000000;

JSON

{
  "hex": "#155b67",
  "rgb": {
    "r": 21,
    "g": 91,
    "b": 103
  },
  "hsl": {
    "h": 188.78,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.43529,
    "c": 0.06838,
    "h": 211.9
  },
  "luminance": 0.08621
}

Semantic roles & 50–950 ramp

primary

#155B67

secondary

#9E493A

accent

#583FE9

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0D

muted

#7A7C7D

Preview Lab

Preview with #155B67

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

Preview Lab → · Contrast checker → · Palette generator →