#1B7976#1B7976

#1B7976 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.4% C 0.083 H 191.7°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1B7976
RGB	rgb(27, 121, 118)
HSL	hsl(178, 64%, 29%)
HSV	hsv(178, 78%, 47%)
CMYK	cmyk(77.7%, 0%, 2.5%, 52.5%)
CIE-LAB	lab(45.93, -26.57, -6.00)
CIE-LCH	lch(45.93, 27.24, 192.71°)
OKLab	oklab(52.4% -0.081 -0.0167)
OKLCH	oklch(52.4% 0.083 191.7)
XYZ	xyz(10.5579, 15.2145, 19.5163)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7976 #791B1E

analogous

#1B7947 #1B7976 #1B4D79

triadic

#1B7976 #761B79 #79761B

tetradic

#1B7976 #471B79 #791B1E #4D791B

square

#1B7976 #471B79 #791B1E #4D791B

split-complementary

#1B7976 #791B4D #79471B

monochromatic

#061918 #104745 #1B7976 #26ABA7 #3BD3CE

Accessibility & contrast

On white

5.19

#1B7976 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1B7976 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7976

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7976	#FFFFFF	#000000	##FFFFFF
##1B7976	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717276

Deuteranopia (green-blind)

#646977

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7976;
/* rgb */ color: rgb(27, 121, 118);
/* oklch */ color: oklch(52.4% 0.083 191.7);

Tailwind

colors: {
  custom: {
    50: '#69a09d',
    500: '#1b7976',
    950: '#000000',
  },
}

SCSS

$custom: #1b7976;
$custom-light: #69a09d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7976",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 118
  },
  "hsl": {
    "h": 178.085,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52397,
    "c": 0.08276,
    "h": 191.7
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary

#1B7976

secondary

#AD4346

accent

#4147E7

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0E

muted

#7A7E7E

Preview Lab

Preview with #1B7976

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

Preview Lab → · Contrast checker → · Palette generator →