#2DA3A8#2DA3A8

#2DA3A8 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.5% C 0.100 H 199.2°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#2DA3A8
RGB	rgb(45, 163, 168)
HSL	hsl(182, 58%, 42%)
HSV	hsv(182, 73%, 66%)
CMYK	cmyk(73.2%, 3%, 0%, 34.1%)
CIE-LAB	lab(61.29, -29.70, -11.90)
CIE-LCH	lch(61.29, 31.99, 201.84°)
OKLab	oklab(65.5% -0.0947 -0.0331)
OKLCH	oklch(65.5% 0.1 199.2)
XYZ	xyz(21.2441, 29.5769, 41.6275)
Luminance	0.2958 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA3A8 #A8322D

analogous

#2DA870 #2DA3A8 #2D66A8

triadic

#2DA3A8 #A82DA3 #A3A82D

tetradic

#2DA3A8 #702DA8 #A8322D #66A82D

square

#2DA3A8 #702DA8 #A8322D #66A82D

split-complementary

#2DA3A8 #A82D66 #A8702D

monochromatic

#134547 #207478 #2DA3A8 #45C8CD #75D6DA

Accessibility & contrast

On white

3.04

#2DA3A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#2DA3A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2DA3A8

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA3A8	#FFFFFF	#000000	##000000
##2DA3A8	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979BA9

Deuteranopia (green-blind)

#858EA9

Tritanopia (blue-blind)

#00A9A4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2da3a8;
/* rgb */ color: rgb(45, 163, 168);
/* oklch */ color: oklch(65.5% 0.100 199.2);

Tailwind

colors: {
  custom: {
    50: '#7abec1',
    500: '#2da3a8',
    950: '#000000',
  },
}

SCSS

$custom: #2da3a8;
$custom-light: #7abec1;
$custom-dark: #000000;

JSON

{
  "hex": "#2da3a8",
  "rgb": {
    "r": 45,
    "g": 163,
    "b": 168
  },
  "hsl": {
    "h": 182.439,
    "s": 57.746,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65503,
    "c": 0.10028,
    "h": 199.2
  },
  "luminance": 0.29579
}

Semantic roles & 50–950 ramp

primary

#2DA3A8

secondary

#C2726F

accent

#4D47E1

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #2DA3A8

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

Preview Lab → · Contrast checker → · Palette generator →