#2B9FB2#2B9FB2

#2B9FB2 is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.9% C 0.102 H 211.2°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#2B9FB2
RGB	rgb(43, 159, 178)
HSL	hsl(188, 61%, 43%)
HSV	hsv(188, 76%, 70%)
CMYK	cmyk(75.8%, 10.7%, 0%, 30.2%)
CIE-LAB	lab(60.36, -24.82, -18.95)
CIE-LCH	lch(60.36, 31.23, 217.36°)
OKLab	oklab(64.85% -0.0872 -0.0528)
OKLCH	oklch(64.85% 0.102 211.2)
XYZ	xyz(21.4268, 28.5216, 46.4868)
Luminance	0.2852 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9FB2 #B23E2B

analogous

#2BB281 #2B9FB2 #2B5CB2

triadic

#2B9FB2 #B22B9F #9FB22B

tetradic

#2B9FB2 #812BB2 #B23E2B #5CB22B

square

#2B9FB2 #812BB2 #B23E2B #5CB22B

split-complementary

#2B9FB2 #B22B5C #B2812B

monochromatic

#13474F #1F7381 #2B9FB2 #48BFD3 #79D0DF

Accessibility & contrast

On white

3.13

#2B9FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#2B9FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9FB2

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9FB2	#FFFFFF	#000000	##000000
##2B9FB2	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B3

Deuteranopia (green-blind)

#7D8CB2

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2b9fb2;
/* rgb */ color: rgb(43, 159, 178);
/* oklch */ color: oklch(64.9% 0.102 211.2);

Tailwind

colors: {
  custom: {
    50: '#7abbc9',
    500: '#2b9fb2',
    950: '#000000',
  },
}

SCSS

$custom: #2b9fb2;
$custom-light: #7abbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9fb2",
  "rgb": {
    "r": 43,
    "g": 159,
    "b": 178
  },
  "hsl": {
    "h": 188.444,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64853,
    "c": 0.1019,
    "h": 211.2
  },
  "luminance": 0.28524
}

Semantic roles & 50–950 ramp

primary

#2B9FB2

secondary

#C77E72

accent

#5A44E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2B9FB2

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

Preview Lab → · Contrast checker → · Palette generator →