#2B9FB0#2B9FB0

#2B9FB0 is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.8% C 0.101 H 209.6°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2B9FB0
RGB	rgb(43, 159, 176)
HSL	hsl(188, 61%, 43%)
HSV	hsv(188, 76%, 69%)
CMYK	cmyk(75.6%, 9.7%, 0%, 31%)
CIE-LAB	lab(60.29, -25.46, -17.93)
CIE-LCH	lch(60.29, 31.14, 215.15°)
OKLab	oklab(64.77% -0.088 -0.0499)
OKLCH	oklch(64.77% 0.101 209.6)
XYZ	xyz(21.2275, 28.4419, 45.4369)
Luminance	0.2844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9FB0 #B03C2B

analogous

#2BB07E #2B9FB0 #2B5CB0

triadic

#2B9FB0 #B02B9F #9FB02B

tetradic

#2B9FB0 #7E2BB0 #B03C2B #5CB02B

square

#2B9FB0 #7E2BB0 #B03C2B #5CB02B

split-complementary

#2B9FB0 #B02B5C #B07E2B

monochromatic

#13464E #1F737F #2B9FB0 #46C0D2 #78D1DE

Accessibility & contrast

On white

3.14

#2B9FB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#2B9FB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9FB0

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9FB0	#FFFFFF	#000000	##000000
##2B9FB0	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B1

Deuteranopia (green-blind)

#7E8CB0

Tritanopia (blue-blind)

#00A7A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2b9fb0;
/* rgb */ color: rgb(43, 159, 176);
/* oklch */ color: oklch(64.8% 0.101 209.6);

Tailwind

colors: {
  custom: {
    50: '#7abbc7',
    500: '#2b9fb0',
    950: '#000000',
  },
}

SCSS

$custom: #2b9fb0;
$custom-light: #7abbc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9fb0",
  "rgb": {
    "r": 43,
    "g": 159,
    "b": 176
  },
  "hsl": {
    "h": 187.669,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64772,
    "c": 0.10116,
    "h": 209.6
  },
  "luminance": 0.28444
}

Semantic roles & 50–950 ramp

primary

#2B9FB0

secondary

#C67C71

accent

#5844E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2B9FB0

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

Preview Lab → · Contrast checker → · Palette generator →