#2A8EA1#2A8EA1

#2A8EA1 is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.9% C 0.093 H 213.3°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A8EA1
RGB	rgb(42, 142, 161)
HSL	hsl(190, 59%, 40%)
HSV	hsv(190, 74%, 63%)
CMYK	cmyk(73.9%, 11.8%, 0%, 36.9%)
CIE-LAB	lab(54.46, -21.67, -18.26)
CIE-LCH	lch(54.46, 28.33, 220.12°)
OKLab	oklab(59.89% -0.0775 -0.0509)
OKLCH	oklch(59.89% 0.093 213.3)
XYZ	xyz(17.0581, 22.4094, 37.1377)
Luminance	0.2241 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8EA1 #A13D2A

analogous

#2AA179 #2A8EA1 #2A52A1

triadic

#2A8EA1 #A12A8E #8EA12A

tetradic

#2A8EA1 #792AA1 #A13D2A #52A12A

square

#2A8EA1 #792AA1 #A13D2A #52A12A

split-complementary

#2A8EA1 #A12A52 #A1792A

monochromatic

#113840 #1D6370 #2A8EA1 #3CB5CC #6DC8D9

Accessibility & contrast

On white

3.83

#2A8EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#2A8EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8EA1

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8EA1	#FFFFFF	#000000	##000000
##2A8EA1	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8089A2

Deuteranopia (green-blind)

#6F7DA1

Tritanopia (blue-blind)

#009594

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2a8ea1;
/* rgb */ color: rgb(42, 142, 161);
/* oklch */ color: oklch(59.9% 0.093 213.3);

Tailwind

colors: {
  custom: {
    50: '#76afbc',
    500: '#2a8ea1',
    950: '#000000',
  },
}

SCSS

$custom: #2a8ea1;
$custom-light: #76afbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8ea1",
  "rgb": {
    "r": 42,
    "g": 142,
    "b": 161
  },
  "hsl": {
    "h": 189.58,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.59886,
    "c": 0.09272,
    "h": 213.3
  },
  "luminance": 0.22411
}

Semantic roles & 50–950 ramp

primary

#2A8EA1

secondary

#C07567

accent

#5F46E2

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2A8EA1

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

Preview Lab → · Contrast checker → · Palette generator →