#2B9CA8#2B9CA8

#2B9CA8 is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.7% C 0.098 H 205.6°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#2B9CA8
RGB	rgb(43, 156, 168)
HSL	hsl(186, 59%, 41%)
HSV	hsv(186, 74%, 66%)
CMYK	cmyk(74.4%, 7.1%, 0%, 34.1%)
CIE-LAB	lab(59.08, -26.48, -15.23)
CIE-LCH	lch(59.08, 30.55, 209.91°)
OKLab	oklab(63.71% -0.0884 -0.0423)
OKLCH	oklch(63.71% 0.098 205.6)
XYZ	xyz(19.9495, 27.1153, 41.2206)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9CA8 #A8372B

analogous

#2BA876 #2B9CA8 #2B5EA8

triadic

#2B9CA8 #A82B9C #9CA82B

tetradic

#2B9CA8 #762BA8 #A8372B #5EA82B

square

#2B9CA8 #762BA8 #A8372B #5EA82B

split-complementary

#2B9CA8 #A82B5E #A8762B

monochromatic

#124247 #1F6F77 #2B9CA8 #42C1CF #72D1DB

Accessibility & contrast

On white

3.27

#2B9CA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#2B9CA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9CA8

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9CA8	#FFFFFF	#000000	##000000
##2B9CA8	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F96A9

Deuteranopia (green-blind)

#7D89A8

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #2b9ca8;
/* rgb */ color: rgb(43, 156, 168);
/* oklch */ color: oklch(63.7% 0.098 205.6);

Tailwind

colors: {
  custom: {
    50: '#78b9c1',
    500: '#2b9ca8',
    950: '#000000',
  },
}

SCSS

$custom: #2b9ca8;
$custom-light: #78b9c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9ca8",
  "rgb": {
    "r": 43,
    "g": 156,
    "b": 168
  },
  "hsl": {
    "h": 185.76,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.63706,
    "c": 0.09801,
    "h": 205.6
  },
  "luminance": 0.27118
}

Semantic roles & 50–950 ramp

primary

#2B9CA8

secondary

#C2756C

accent

#5445E2

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B9CA8

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

Preview Lab → · Contrast checker → · Palette generator →