#1B6865#1B6865

#1B6865 is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.2% C 0.072 H 191.1°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#1B6865
RGB	rgb(27, 104, 101)
HSL	hsl(178, 59%, 26%)
HSV	hsv(178, 74%, 41%)
CMYK	cmyk(74%, 0%, 2.9%, 59.2%)
CIE-LAB	lab(39.70, -23.28, -5.00)
CIE-LCH	lch(39.70, 23.81, 192.12°)
OKLab	oklab(47.15% -0.0708 -0.0139)
OKLCH	oklch(47.15% 0.072 191.1)
XYZ	xyz(7.7502, 11.0723, 14.0381)
Luminance	0.1107 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6865 #681B1E

analogous

#1B683E #1B6865 #1B4468

triadic

#1B6865 #651B68 #68651B

tetradic

#1B6865 #3E1B68 #681B1E #44681B

square

#1B6865 #3E1B68 #681B1E #44681B

split-complementary

#1B6865 #681B44 #683E1B

monochromatic

#061818 #0E3736 #1B6865 #289994 #34C9C3

Accessibility & contrast

On white

6.53

#1B6865 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1B6865 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6865

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6865	#FFFFFF	#000000	##FFFFFF
##1B6865	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616265

Deuteranopia (green-blind)

#565A66

Tritanopia (blue-blind)

#006B67

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1b6865;
/* rgb */ color: rgb(27, 104, 101);
/* oklch */ color: oklch(47.2% 0.072 191.1);

Tailwind

colors: {
  custom: {
    50: '#659390',
    500: '#1b6865',
    950: '#000000',
  },
}

SCSS

$custom: #1b6865;
$custom-light: #659390;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6865",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 101
  },
  "hsl": {
    "h": 177.662,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47154,
    "c": 0.07216,
    "h": 191.1
  },
  "luminance": 0.11073
}

Semantic roles & 50–950 ramp

primary

#1B6865

secondary

#9D4245

accent

#464CE2

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #1B6865

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

Preview Lab → · Contrast checker → · Palette generator →