#2B9EB3#2B9EB3

#2B9EB3 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.6% C 0.102 H 212.9°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#2B9EB3
RGB	rgb(43, 158, 179)
HSL	hsl(189, 61%, 44%)
HSV	hsv(189, 76%, 70%)
CMYK	cmyk(76%, 11.7%, 0%, 29.8%)
CIE-LAB	lab(60.09, -23.99, -19.92)
CIE-LCH	lch(60.09, 31.18, 219.71°)
OKLab	oklab(64.65% -0.0858 -0.0555)
OKLCH	oklch(64.65% 0.102 212.9)
XYZ	xyz(21.3563, 28.2194, 46.9604)
Luminance	0.2822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9EB3 #B3402B

analogous

#2BB384 #2B9EB3 #2B5AB3

triadic

#2B9EB3 #B32B9E #9EB32B

tetradic

#2B9EB3 #842BB3 #B3402B #5AB32B

square

#2B9EB3 #842BB3 #B3402B #5AB32B

split-complementary

#2B9EB3 #B32B5A #B3842B

monochromatic

#134750 #1F7282 #2B9EB3 #48BED3 #79CFDF

Accessibility & contrast

On white

3.16

#2B9EB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#2B9EB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9EB3

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9EB3	#FFFFFF	#000000	##000000
##2B9EB3	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B4

Deuteranopia (green-blind)

#7C8BB3

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2b9eb3;
/* rgb */ color: rgb(43, 158, 179);
/* oklch */ color: oklch(64.6% 0.102 212.9);

Tailwind

colors: {
  custom: {
    50: '#7abbc9',
    500: '#2b9eb3',
    950: '#000000',
  },
}

SCSS

$custom: #2b9eb3;
$custom-light: #7abbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9eb3",
  "rgb": {
    "r": 43,
    "g": 158,
    "b": 179
  },
  "hsl": {
    "h": 189.265,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.64646,
    "c": 0.10217,
    "h": 212.9
  },
  "luminance": 0.28222
}

Semantic roles & 50–950 ramp

primary

#2B9EB3

secondary

#C78073

accent

#5C43E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2B9EB3

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

Preview Lab → · Contrast checker → · Palette generator →