#2B99AA#2B99AA

#2B99AA is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.0% C 0.098 H 210.2°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2B99AA
RGB	rgb(43, 153, 170)
HSL	hsl(188, 60%, 42%)
HSV	hsv(188, 75%, 67%)
CMYK	cmyk(74.7%, 10%, 0%, 33.3%)
CIE-LAB	lab(58.22, -24.32, -17.67)
CIE-LCH	lch(58.22, 30.06, 215.99°)
OKLab	oklab(63.04% -0.0845 -0.0492)
OKLCH	oklch(63.04% 0.098 210.2)
XYZ	xyz(19.6401, 26.1960, 42.0436)
Luminance	0.2620 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B99AA #AA3C2B

analogous

#2BAA7B #2B99AA #2B5AAA

triadic

#2B99AA #AA2B99 #99AA2B

tetradic

#2B99AA #7B2BAA #AA3C2B #5AAA2B

square

#2B99AA #7B2BAA #AA3C2B #5AAA2B

split-complementary

#2B99AA #AA2B5A #AA7B2B

monochromatic

#124148 #1F6D79 #2B99AA #43BDCF #74CEDC

Accessibility & contrast

On white

3.37

#2B99AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#2B99AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B99AA

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B99AA	#FFFFFF	#000000	##000000
##2B99AA	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B93AB

Deuteranopia (green-blind)

#7986AA

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2b99aa;
/* rgb */ color: rgb(43, 153, 170);
/* oklch */ color: oklch(63.0% 0.098 210.2);

Tailwind

colors: {
  custom: {
    50: '#78b7c3',
    500: '#2b99aa',
    950: '#000000',
  },
}

SCSS

$custom: #2b99aa;
$custom-light: #78b7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b99aa",
  "rgb": {
    "r": 43,
    "g": 153,
    "b": 170
  },
  "hsl": {
    "h": 188.031,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63036,
    "c": 0.09778,
    "h": 210.2
  },
  "luminance": 0.26198
}

Semantic roles & 50–950 ramp

primary

#2B99AA

secondary

#C3796E

accent

#5A45E3

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B99AA

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

Preview Lab → · Contrast checker → · Palette generator →