#1B656A#1B656A

#1B656A is a mid, moderate teal. Relative luminance 0.106; OKLCH L 46.5% C 0.070 H 201.7°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#1B656A
RGB	rgb(27, 101, 106)
HSL	hsl(184, 59%, 26%)
HSV	hsv(184, 75%, 42%)
CMYK	cmyk(74.5%, 4.7%, 0%, 58.4%)
CIE-LAB	lab(38.86, -20.08, -9.31)
CIE-LCH	lch(38.86, 22.13, 204.89°)
OKLab	oklab(46.53% -0.065 -0.0258)
OKLCH	oklch(46.53% 0.07 201.7)
XYZ	xyz(7.7060, 10.5801, 15.2689)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B656A #6A201B

analogous

#1B6A47 #1B656A #1B3D6A

triadic

#1B656A #6A1B65 #656A1B

tetradic

#1B656A #471B6A #6A201B #3D6A1B

square

#1B656A #471B6A #6A201B #3D6A1B

split-complementary

#1B656A #6A1B3D #6A471B

monochromatic

#061718 #0F3739 #1B656A #27939B #34C2CB

Accessibility & contrast

On white

6.74

#1B656A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#1B656A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B656A

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B656A	#FFFFFF	#000000	##FFFFFF
##1B656A	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D606A

Deuteranopia (green-blind)

#51586A

Tritanopia (blue-blind)

#006966

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1b656a;
/* rgb */ color: rgb(27, 101, 106);
/* oklch */ color: oklch(46.5% 0.070 201.7);

Tailwind

colors: {
  custom: {
    50: '#659194',
    500: '#1b656a',
    950: '#000000',
  },
}

SCSS

$custom: #1b656a;
$custom-light: #659194;
$custom-dark: #000000;

JSON

{
  "hex": "#1b656a",
  "rgb": {
    "r": 27,
    "g": 101,
    "b": 106
  },
  "hsl": {
    "h": 183.797,
    "s": 59.398,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46532,
    "c": 0.06997,
    "h": 201.7
  },
  "luminance": 0.10581
}

Semantic roles & 50–950 ramp

primary

#1B656A

secondary

#9F4842

accent

#4F45E3

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #1B656A

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

Preview Lab → · Contrast checker → · Palette generator →