#2DA4B7#2DA4B7

#2DA4B7 is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.3% C 0.104 H 210.8°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#2DA4B7
RGB	rgb(45, 164, 183)
HSL	hsl(188, 61%, 45%)
HSV	hsv(188, 75%, 72%)
CMYK	cmyk(75.4%, 10.4%, 0%, 28.2%)
CIE-LAB	lab(62.10, -25.53, -19.10)
CIE-LCH	lch(62.10, 31.88, 216.80°)
OKLab	oklab(66.33% -0.0893 -0.0532)
OKLCH	oklch(66.33% 0.104 210.8)
XYZ	xyz(22.9012, 30.5249, 49.4755)
Luminance	0.3053 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA4B7 #B7402D

analogous

#2DB785 #2DA4B7 #2D5FB7

triadic

#2DA4B7 #B72DA4 #A4B72D

tetradic

#2DA4B7 #852DB7 #B7402D #5FB72D

square

#2DA4B7 #852DB7 #B7402D #5FB72D

split-complementary

#2DA4B7 #B72D5F #B7852D

monochromatic

#154C55 #217886 #2DA4B7 #4EC1D3 #7FD2DF

Accessibility & contrast

On white

2.96

#2DA4B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#2DA4B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA4B7

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA4B7	#FFFFFF	#000000	##000000
##2DA4B7	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949EB8

Deuteranopia (green-blind)

#8190B7

Tritanopia (blue-blind)

#00ACAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2da4b7;
/* rgb */ color: rgb(45, 164, 183);
/* oklch */ color: oklch(66.3% 0.104 210.8);

Tailwind

colors: {
  custom: {
    50: '#7cbfcc',
    500: '#2da4b7',
    950: '#000000',
  },
}

SCSS

$custom: #2da4b7;
$custom-light: #7cbfcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2da4b7",
  "rgb": {
    "r": 45,
    "g": 164,
    "b": 183
  },
  "hsl": {
    "h": 188.261,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66333,
    "c": 0.1039,
    "h": 210.8
  },
  "luminance": 0.30528
}

Semantic roles & 50–950 ramp

primary

#2DA4B7

secondary

#C88378

accent

#5A44E4

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA4B7

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

Preview Lab → · Contrast checker → · Palette generator →