#1B7276#1B7276

#1B7276 is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.5% C 0.078 H 199.6°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#1B7276
RGB	rgb(27, 114, 118)
HSL	hsl(183, 63%, 28%)
HSV	hsv(183, 77%, 46%)
CMYK	cmyk(77.1%, 3.4%, 0%, 53.7%)
CIE-LAB	lab(43.62, -23.01, -9.45)
CIE-LCH	lch(43.62, 24.87, 202.33°)
OKLab	oklab(50.52% -0.0736 -0.0262)
OKLCH	oklch(50.52% 0.078 199.6)
XYZ	xyz(9.7379, 13.5745, 19.2429)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7276 #761F1B

analogous

#1B764C #1B7276 #1B4476

triadic

#1B7276 #761B72 #72761B

tetradic

#1B7276 #4C1B76 #761F1B #44761B

square

#1B7276 #4C1B76 #761F1B #44761B

split-complementary

#1B7276 #761B44 #764C1B

monochromatic

#061819 #104244 #1B7276 #26A2A8 #3ACBD2

Accessibility & contrast

On white

5.65

#1B7276 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#1B7276 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7276

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7276	#FFFFFF	#000000	##FFFFFF
##1B7276	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696D76

Deuteranopia (green-blind)

#5C6376

Tritanopia (blue-blind)

#007673

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1b7276;
/* rgb */ color: rgb(27, 114, 118);
/* oklch */ color: oklch(50.5% 0.078 199.6);

Tailwind

colors: {
  custom: {
    50: '#689b9d',
    500: '#1b7276',
    950: '#000000',
  },
}

SCSS

$custom: #1b7276;
$custom-light: #689b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7276",
  "rgb": {
    "r": 27,
    "g": 114,
    "b": 118
  },
  "hsl": {
    "h": 182.637,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50522,
    "c": 0.0781,
    "h": 199.6
  },
  "luminance": 0.13576
}

Semantic roles & 50–950 ramp

primary

#1B7276

secondary

#AA4742

accent

#4942E6

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1B7276

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

Preview Lab → · Contrast checker → · Palette generator →