#2DA4B3#2DA4B3

#2DA4B3 is a light, moderate teal. Relative luminance 0.304; OKLCH L 66.2% C 0.103 H 207.6°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#2DA4B3
RGB	rgb(45, 164, 179)
HSL	hsl(187, 60%, 44%)
HSV	hsv(187, 75%, 70%)
CMYK	cmyk(74.9%, 8.4%, 0%, 29.8%)
CIE-LAB	lab(61.96, -26.79, -17.06)
CIE-LCH	lch(61.96, 31.76, 212.50°)
OKLab	oklab(66.17% -0.0909 -0.0475)
OKLCH	oklch(66.17% 0.103 207.6)
XYZ	xyz(22.4908, 30.3608, 47.3139)
Luminance	0.3036 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA4B3 #B33C2D

analogous

#2DB37F #2DA4B3 #2D61B3

triadic

#2DA4B3 #B32DA4 #A4B32D

tetradic

#2DA4B3 #7F2DB3 #B33C2D #61B32D

square

#2DA4B3 #7F2DB3 #B33C2D #61B32D

split-complementary

#2DA4B3 #B32D61 #B37F2D

monochromatic

#144A51 #217782 #2DA4B3 #4BC3D2 #7CD3DE

Accessibility & contrast

On white

2.97

#2DA4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#2DA4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA4B3

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA4B3	#FFFFFF	#000000	##000000
##2DA4B3	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959EB4

Deuteranopia (green-blind)

#8390B3

Tritanopia (blue-blind)

#00ACA8

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2da4b3;
/* rgb */ color: rgb(45, 164, 179);
/* oklch */ color: oklch(66.2% 0.103 207.6);

Tailwind

colors: {
  custom: {
    50: '#7bbfc9',
    500: '#2da4b3',
    950: '#000000',
  },
}

SCSS

$custom: #2da4b3;
$custom-light: #7bbfc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2da4b3",
  "rgb": {
    "r": 45,
    "g": 164,
    "b": 179
  },
  "hsl": {
    "h": 186.716,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66173,
    "c": 0.10258,
    "h": 207.6
  },
  "luminance": 0.30363
}

Semantic roles & 50–950 ramp

primary

#2DA4B3

secondary

#C77E75

accent

#5745E3

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA4B3

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

Preview Lab → · Contrast checker → · Palette generator →