#2B99A9#2B99A9

#2B99A9 is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.0% C 0.097 H 209.3°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#2B99A9
RGB	rgb(43, 153, 169)
HSL	hsl(188, 59%, 42%)
HSV	hsv(188, 75%, 66%)
CMYK	cmyk(74.6%, 9.5%, 0%, 33.7%)
CIE-LAB	lab(58.19, -24.64, -17.15)
CIE-LCH	lch(58.19, 30.03, 214.84°)
OKLab	oklab(63% -0.0849 -0.0477)
OKLCH	oklch(63% 0.097 209.3)
XYZ	xyz(19.5458, 26.1583, 41.5473)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B99A9 #A93B2B

analogous

#2BA97A #2B99A9 #2B5AA9

triadic

#2B99A9 #A92B99 #99A92B

tetradic

#2B99A9 #7A2BA9 #A93B2B #5AA92B

square

#2B99A9 #7A2BA9 #A93B2B #5AA92B

split-complementary

#2B99A9 #A92B5A #A97A2B

monochromatic

#124147 #1F6D78 #2B99A9 #42BDCF #73CEDB

Accessibility & contrast

On white

3.37

#2B99A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#2B99A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B99A9

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B99A9	#FFFFFF	#000000	##000000
##2B99A9	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B93AA

Deuteranopia (green-blind)

#7986A9

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2b99a9;
/* rgb */ color: rgb(43, 153, 169);
/* oklch */ color: oklch(63.0% 0.097 209.3);

Tailwind

colors: {
  custom: {
    50: '#78b7c2',
    500: '#2b99a9',
    950: '#000000',
  },
}

SCSS

$custom: #2b99a9;
$custom-light: #78b7c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b99a9",
  "rgb": {
    "r": 43,
    "g": 153,
    "b": 169
  },
  "hsl": {
    "h": 187.619,
    "s": 59.434,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62995,
    "c": 0.09742,
    "h": 209.3
  },
  "luminance": 0.26161
}

Semantic roles & 50–950 ramp

primary

#2B99A9

secondary

#C3786D

accent

#5945E3

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B99A9

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

Preview Lab → · Contrast checker → · Palette generator →