#2A8FA2#2A8FA2

#2A8FA2 is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.2% C 0.093 H 213.1°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#2A8FA2
RGB	rgb(42, 143, 162)
HSL	hsl(190, 59%, 40%)
HSV	hsv(190, 74%, 64%)
CMYK	cmyk(74.1%, 11.7%, 0%, 36.5%)
CIE-LAB	lab(54.81, -21.86, -18.30)
CIE-LCH	lch(54.81, 28.51, 219.93°)
OKLab	oklab(60.18% -0.0781 -0.051)
OKLCH	oklch(60.18% 0.093 213.1)
XYZ	xyz(17.2961, 22.7437, 37.6538)
Luminance	0.2275 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8FA2 #A23D2A

analogous

#2AA279 #2A8FA2 #2A53A2

triadic

#2A8FA2 #A22A8F #8FA22A

tetradic

#2A8FA2 #792AA2 #A23D2A #53A22A

square

#2A8FA2 #792AA2 #A23D2A #53A22A

split-complementary

#2A8FA2 #A22A53 #A2792A

monochromatic

#113941 #1D6471 #2A8FA2 #3DB6CD #6DC8D9

Accessibility & contrast

On white

3.78

#2A8FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#2A8FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8FA2

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8FA2	#FFFFFF	#000000	##000000
##2A8FA2	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818AA3

Deuteranopia (green-blind)

#707EA2

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2a8fa2;
/* rgb */ color: rgb(42, 143, 162);
/* oklch */ color: oklch(60.2% 0.093 213.1);

Tailwind

colors: {
  custom: {
    50: '#76b0bd',
    500: '#2a8fa2',
    950: '#000000',
  },
}

SCSS

$custom: #2a8fa2;
$custom-light: #76b0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8fa2",
  "rgb": {
    "r": 42,
    "g": 143,
    "b": 162
  },
  "hsl": {
    "h": 189.5,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.60179,
    "c": 0.09329,
    "h": 213.1
  },
  "luminance": 0.22746
}

Semantic roles & 50–950 ramp

primary

#2A8FA2

secondary

#C07668

accent

#5F46E2

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2A8FA2

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

Preview Lab → · Contrast checker → · Palette generator →