#2B99A0#2B99A0

#2B99A0 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.6% C 0.095 H 201.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B99A0
RGB	rgb(43, 153, 160)
HSL	hsl(184, 58%, 40%)
HSV	hsv(184, 73%, 63%)
CMYK	cmyk(73.1%, 4.4%, 0%, 37.3%)
CIE-LAB	lab(57.88, -27.47, -12.50)
CIE-LCH	lch(57.88, 30.19, 204.47°)
OKLab	oklab(62.64% -0.0888 -0.0347)
OKLCH	oklch(62.64% 0.095 201.3)
XYZ	xyz(18.7298, 25.8319, 37.2498)
Luminance	0.2583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B99A0 #A0322B

analogous

#2BA06D #2B99A0 #2B5EA0

triadic

#2B99A0 #A02B99 #99A02B

tetradic

#2B99A0 #6D2BA0 #A0322B #5EA02B

square

#2B99A0 #6D2BA0 #A0322B #5EA02B

split-complementary

#2B99A0 #A02B5E #A06D2B

monochromatic

#113D40 #1E6B70 #2B99A0 #3DC2CB #6ED2D8

Accessibility & contrast

On white

3.41

#2B99A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#2B99A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B99A0

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B99A0	#FFFFFF	#000000	##000000
##2B99A0	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D92A1

Deuteranopia (green-blind)

#7C86A1

Tritanopia (blue-blind)

#009F9B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2b99a0;
/* rgb */ color: rgb(43, 153, 160);
/* oklch */ color: oklch(62.6% 0.095 201.3);

Tailwind

colors: {
  custom: {
    50: '#77b7bc',
    500: '#2b99a0',
    950: '#000000',
  },
}

SCSS

$custom: #2b99a0;
$custom-light: #77b7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b99a0",
  "rgb": {
    "r": 43,
    "g": 153,
    "b": 160
  },
  "hsl": {
    "h": 183.59,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62642,
    "c": 0.09537,
    "h": 201.3
  },
  "luminance": 0.25834
}

Semantic roles & 50–950 ramp

primary

#2B99A0

secondary

#BF6D68

accent

#5047E1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B99A0

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

Preview Lab → · Contrast checker → · Palette generator →