#2A9EB4#2A9EB4

#2A9EB4 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.7% C 0.103 H 213.7°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#2A9EB4
RGB	rgb(42, 158, 180)
HSL	hsl(190, 62%, 44%)
HSV	hsv(190, 77%, 71%)
CMYK	cmyk(76.7%, 12.2%, 0%, 29.4%)
CIE-LAB	lab(60.10, -23.78, -20.46)
CIE-LCH	lch(60.10, 31.37, 220.72°)
OKLab	oklab(64.67% -0.0857 -0.0571)
OKLCH	oklch(64.67% 0.103 213.7)
XYZ	xyz(21.4164, 28.2386, 47.4930)
Luminance	0.2824 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A9EB4 #B4402A

analogous

#2AB485 #2A9EB4 #2A59B4

triadic

#2A9EB4 #B42A9E #9EB42A

tetradic

#2A9EB4 #852AB4 #B4402A #59B42A

square

#2A9EB4 #852AB4 #B4402A #59B42A

split-complementary

#2A9EB4 #B42A59 #B4852A

monochromatic

#134751 #1E7282 #2A9EB4 #47BED4 #79CFE0

Accessibility & contrast

On white

3.16

#2A9EB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#2A9EB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9EB4

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A9EB4	#FFFFFF	#000000	##000000
##2A9EB4	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B5

Deuteranopia (green-blind)

#7B8BB4

Tritanopia (blue-blind)

#00A6A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2a9eb4;
/* rgb */ color: rgb(42, 158, 180);
/* oklch */ color: oklch(64.7% 0.103 213.7);

Tailwind

colors: {
  custom: {
    50: '#7abbca',
    500: '#2a9eb4',
    950: '#000000',
  },
}

SCSS

$custom: #2a9eb4;
$custom-light: #7abbca;
$custom-dark: #000000;

JSON

{
  "hex": "#2a9eb4",
  "rgb": {
    "r": 42,
    "g": 158,
    "b": 180
  },
  "hsl": {
    "h": 189.565,
    "s": 62.162,
    "l": 43.529
  },
  "oklch": {
    "l": 0.64667,
    "c": 0.10299,
    "h": 213.7
  },
  "luminance": 0.28241
}

Semantic roles & 50–950 ramp

primary

#2A9EB4

secondary

#C88072

accent

#5C43E5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2A9EB4

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

Preview Lab → · Contrast checker → · Palette generator →