#2DA3B4#2DA3B4

#2DA3B4 is a light, moderate teal. Relative luminance 0.300; OKLCH L 66.0% C 0.103 H 209.3°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#2DA3B4
RGB	rgb(45, 163, 180)
HSL	hsl(188, 60%, 44%)
HSV	hsv(188, 75%, 71%)
CMYK	cmyk(75%, 9.4%, 0%, 29.4%)
CIE-LAB	lab(61.69, -25.97, -18.04)
CIE-LCH	lch(61.69, 31.62, 214.78°)
OKLab	oklab(65.97% -0.0895 -0.0502)
OKLCH	oklch(65.97% 0.103 209.3)
XYZ	xyz(22.4140, 30.0449, 47.7891)
Luminance	0.3005 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA3B4 #B43E2D

analogous

#2DB482 #2DA3B4 #2D5FB4

triadic

#2DA3B4 #B42DA3 #A3B42D

tetradic

#2DA3B4 #822DB4 #B43E2D #5FB42D

square

#2DA3B4 #822DB4 #B43E2D #5FB42D

split-complementary

#2DA3B4 #B42D5F #B4822D

monochromatic

#154A52 #217783 #2DA3B4 #4CC1D2 #7DD2DE

Accessibility & contrast

On white

3.00

#2DA3B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#2DA3B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA3B4

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA3B4	#FFFFFF	#000000	##000000
##2DA3B4	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949DB5

Deuteranopia (green-blind)

#818FB4

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2da3b4;
/* rgb */ color: rgb(45, 163, 180);
/* oklch */ color: oklch(66.0% 0.103 209.3);

Tailwind

colors: {
  custom: {
    50: '#7bbeca',
    500: '#2da3b4',
    950: '#000000',
  },
}

SCSS

$custom: #2da3b4;
$custom-light: #7bbeca;
$custom-dark: #000000;

JSON

{
  "hex": "#2da3b4",
  "rgb": {
    "r": 45,
    "g": 163,
    "b": 180
  },
  "hsl": {
    "h": 187.556,
    "s": 60,
    "l": 44.118
  },
  "oklch": {
    "l": 0.65966,
    "c": 0.10263,
    "h": 209.3
  },
  "luminance": 0.30048
}

Semantic roles & 50–950 ramp

primary

#2DA3B4

secondary

#C78076

accent

#5945E3

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA3B4

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

Preview Lab → · Contrast checker → · Palette generator →