#2B99AB#2B99AB

#2B99AB is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.1% C 0.098 H 211.1°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#2B99AB
RGB	rgb(43, 153, 171)
HSL	hsl(188, 60%, 42%)
HSV	hsv(188, 75%, 67%)
CMYK	cmyk(74.9%, 10.5%, 0%, 32.9%)
CIE-LAB	lab(58.26, -24.00, -18.18)
CIE-LCH	lch(58.26, 30.11, 217.14°)
OKLab	oklab(63.08% -0.0841 -0.0506)
OKLCH	oklch(63.08% 0.098 211.1)
XYZ	xyz(19.7350, 26.2340, 42.5437)
Luminance	0.2624 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B99AB #AB3D2B

analogous

#2BAB7D #2B99AB #2B59AB

triadic

#2B99AB #AB2B99 #99AB2B

tetradic

#2B99AB #7D2BAB #AB3D2B #59AB2B

square

#2B99AB #7D2BAB #AB3D2B #59AB2B

split-complementary

#2B99AB #AB2B59 #AB7D2B

monochromatic

#124149 #1F6D7A #2B99AB #43BCD0 #74CEDC

Accessibility & contrast

On white

3.36

#2B99AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#2B99AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B99AB

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B99AB	#FFFFFF	#000000	##000000
##2B99AB	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A93AC

Deuteranopia (green-blind)

#7986AB

Tritanopia (blue-blind)

#00A19E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2b99ab;
/* rgb */ color: rgb(43, 153, 171);
/* oklch */ color: oklch(63.1% 0.098 211.1);

Tailwind

colors: {
  custom: {
    50: '#79b7c4',
    500: '#2b99ab',
    950: '#000000',
  },
}

SCSS

$custom: #2b99ab;
$custom-light: #79b7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b99ab",
  "rgb": {
    "r": 43,
    "g": 153,
    "b": 171
  },
  "hsl": {
    "h": 188.438,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63076,
    "c": 0.09816,
    "h": 211.1
  },
  "luminance": 0.26236
}

Semantic roles & 50–950 ramp

primary

#2B99AB

secondary

#C47A6E

accent

#5B45E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B99AB

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

Preview Lab → · Contrast checker → · Palette generator →