#1BA188#1BA188

#1BA188 is a light, moderate teal. Relative luminance 0.275; OKLCH L 63.6% C 0.114 H 175.8°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#1BA188
RGB	rgb(27, 161, 136)
HSL	hsl(169, 71%, 37%)
HSV	hsv(169, 83%, 63%)
CMYK	cmyk(83.2%, 0%, 15.5%, 36.9%)
CIE-LAB	lab(59.43, -39.94, 3.38)
CIE-LCH	lch(59.43, 40.09, 175.16°)
OKLab	oklab(63.6% -0.1134 0.0083)
OKLCH	oklch(63.6% 0.114 175.8)
XYZ	xyz(17.6385, 27.4981, 27.6658)
Luminance	0.2750 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA188 #A11B34

analogous

#1BA145 #1BA188 #1B77A1

triadic

#1BA188 #881BA1 #A1881B

tetradic

#1BA188 #451BA1 #A11B34 #77A11B

square

#1BA188 #451BA1 #A11B34 #77A11B

split-complementary

#1BA188 #A11B77 #A1451B

monochromatic

#09382F #126D5C #1BA188 #24D5B4 #54E2C8

Accessibility & contrast

On white

3.23

#1BA188 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#1BA188 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA188

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA188	#FFFFFF	#000000	##000000
##1BA188	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9687

Deuteranopia (green-blind)

#8A8A8A

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1ba188;
/* rgb */ color: rgb(27, 161, 136);
/* oklch */ color: oklch(63.6% 0.114 175.8);

Tailwind

colors: {
  custom: {
    50: '#72bdaa',
    500: '#1ba188',
    950: '#000000',
  },
}

SCSS

$custom: #1ba188;
$custom-light: #72bdaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba188",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 136
  },
  "hsl": {
    "h": 168.806,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63598,
    "c": 0.11375,
    "h": 175.8
  },
  "luminance": 0.275
}

Semantic roles & 50–950 ramp

primary

#1BA188

secondary

#C55268

accent

#3A5BEE

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1BA188

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

Preview Lab → · Contrast checker → · Palette generator →