#2AB1B8#2AB1B8

#2AB1B8 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.5% C 0.110 H 200.3°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#2AB1B8
RGB	rgb(42, 177, 184)
HSL	hsl(183, 63%, 44%)
HSV	hsv(183, 77%, 72%)
CMYK	cmyk(77.2%, 3.8%, 0%, 27.8%)
CIE-LAB	lab(66.05, -31.94, -13.68)
CIE-LCH	lch(66.05, 34.75, 203.19°)
OKLab	oklab(69.52% -0.1027 -0.038)
OKLCH	oklch(69.52% 0.11 200.3)
XYZ	xyz(25.3248, 35.3941, 50.8351)
Luminance	0.3540 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB1B8 #B8312A

analogous

#2AB878 #2AB1B8 #2A6AB8

triadic

#2AB1B8 #B82AB1 #B1B82A

tetradic

#2AB1B8 #782AB8 #B8312A #6AB82A

square

#2AB1B8 #782AB8 #B8312A #6AB82A

split-complementary

#2AB1B8 #B82A6A #B8782A

monochromatic

#135154 #1F8186 #2AB1B8 #4ACFD6 #7BDCE1

Accessibility & contrast

On white

2.60

#2AB1B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#2AB1B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB1B8

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB1B8	#FFFFFF	#000000	##000000
##2AB1B8	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A9B9

Deuteranopia (green-blind)

#909AB9

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab1b8;
/* rgb */ color: rgb(42, 177, 184);
/* oklch */ color: oklch(69.5% 0.110 200.3);

Tailwind

colors: {
  custom: {
    50: '#7dc9cd',
    500: '#2ab1b8',
    950: '#000000',
  },
}

SCSS

$custom: #2ab1b8;
$custom-light: #7dc9cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab1b8",
  "rgb": {
    "r": 42,
    "g": 177,
    "b": 184
  },
  "hsl": {
    "h": 182.958,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69524,
    "c": 0.1095,
    "h": 200.3
  },
  "luminance": 0.35397
}

Semantic roles & 50–950 ramp

primary

#2AB1B8

secondary

#C97975

accent

#4A42E6

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB1B8

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

Preview Lab → · Contrast checker → · Palette generator →