#1B9E7B#1B9E7B

#1B9E7B is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.4% C 0.119 H 169.0°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#1B9E7B
RGB	rgb(27, 158, 123)
HSL	hsl(164, 71%, 36%)
HSV	hsv(164, 83%, 62%)
CMYK	cmyk(82.9%, 0%, 22.2%, 38%)
CIE-LAB	lab(58.15, -42.07, 8.87)
CIE-LCH	lch(58.15, 43.00, 168.10°)
OKLab	oklab(62.43% -0.1168 0.0226)
OKLCH	oklch(62.43% 0.119 169)
XYZ	xyz(16.2520, 26.1147, 22.9191)
Luminance	0.2612 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9E7B #9E1B3E

analogous

#1B9E39 #1B9E7B #1B809E

triadic

#1B9E7B #7B1B9E #9E7B1B

tetradic

#1B9E7B #391B9E #9E1B3E #809E1B

square

#1B9E7B #391B9E #9E1B3E #809E1B

split-complementary

#1B9E7B #9E1B80 #9E391B

monochromatic

#09352A #126A52 #1B9E7B #24D2A4 #52E1BB

Accessibility & contrast

On white

3.37

#1B9E7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#1B9E7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E7B

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9E7B	#FFFFFF	#000000	##000000
##1B9E7B	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9379

Deuteranopia (green-blind)

#8A877D

Tritanopia (blue-blind)

#009F94

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1b9e7b;
/* rgb */ color: rgb(27, 158, 123);
/* oklch */ color: oklch(62.4% 0.119 169.0);

Tailwind

colors: {
  custom: {
    50: '#71bba1',
    500: '#1b9e7b',
    950: '#000000',
  },
}

SCSS

$custom: #1b9e7b;
$custom-light: #71bba1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9e7b",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 123
  },
  "hsl": {
    "h": 163.969,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62435,
    "c": 0.119,
    "h": 169
  },
  "luminance": 0.26117
}

Semantic roles & 50–950 ramp

primary

#1B9E7B

secondary

#C4516F

accent

#3A6AEE

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1B9E7B

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

Preview Lab → · Contrast checker → · Palette generator →