#1B899E#1B899E

#1B899E is a mid, moderate teal. Relative luminance 0.206; OKLCH L 58.2% C 0.096 H 214.5°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1B899E
RGB	rgb(27, 137, 158)
HSL	hsl(190, 71%, 36%)
HSV	hsv(190, 83%, 62%)
CMYK	cmyk(82.9%, 13.3%, 0%, 38%)
CIE-LAB	lab(52.50, -21.69, -19.55)
CIE-LCH	lch(52.50, 29.20, 222.02°)
OKLab	oklab(58.19% -0.0794 -0.0546)
OKLCH	oklch(58.19% 0.096 214.5)
XYZ	xyz(15.5665, 20.5910, 35.4951)
Luminance	0.2059 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B899E #9E301B

analogous

#1B9E72 #1B899E #1B489E

triadic

#1B899E #9E1B89 #899E1B

tetradic

#1B899E #721B9E #9E301B #489E1B

square

#1B899E #721B9E #9E301B #489E1B

split-complementary

#1B899E #9E1B48 #9E721B

monochromatic

#092E35 #125C6A #1B899E #24B6D2 #52CAE1

Accessibility & contrast

On white

4.10

#1B899E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#1B899E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B899E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B899E	#FFFFFF	#000000	##000000
##1B899E	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849F

Deuteranopia (green-blind)

#69789E

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1b899e;
/* rgb */ color: rgb(27, 137, 158);
/* oklch */ color: oklch(58.2% 0.096 214.5);

Tailwind

colors: {
  custom: {
    50: '#71abba',
    500: '#1b899e',
    950: '#000000',
  },
}

SCSS

$custom: #1b899e;
$custom-light: #71abba;
$custom-dark: #000000;

JSON

{
  "hex": "#1b899e",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 158
  },
  "hsl": {
    "h": 189.618,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58189,
    "c": 0.09636,
    "h": 214.5
  },
  "luminance": 0.20593
}

Semantic roles & 50–950 ramp

primary

#1B899E

secondary

#C46351

accent

#573AEE

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B899E

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

Preview Lab → · Contrast checker → · Palette generator →