#2DA3B8#2DA3B8

#2DA3B8 is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.1% C 0.104 H 212.5°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2DA3B8
RGB	rgb(45, 163, 184)
HSL	hsl(189, 61%, 45%)
HSV	hsv(189, 76%, 72%)
CMYK	cmyk(75.5%, 11.4%, 0%, 27.8%)
CIE-LAB	lab(61.84, -24.70, -20.07)
CIE-LCH	lch(61.84, 31.82, 219.09°)
OKLab	oklab(66.13% -0.0879 -0.0559)
OKLCH	oklch(66.13% 0.104 212.5)
XYZ	xyz(22.8274, 30.2102, 49.9662)
Luminance	0.3021 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA3B8 #B8422D

analogous

#2DB888 #2DA3B8 #2D5DB8

triadic

#2DA3B8 #B82DA3 #A3B82D

tetradic

#2DA3B8 #882DB8 #B8422D #5DB82D

square

#2DA3B8 #882DB8 #B8422D #5DB82D

split-complementary

#2DA3B8 #B82D5D #B8882D

monochromatic

#154C56 #217787 #2DA3B8 #4EC0D4 #80D1E0

Accessibility & contrast

On white

2.98

#2DA3B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#2DA3B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA3B8

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA3B8	#FFFFFF	#000000	##000000
##2DA3B8	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939DB9

Deuteranopia (green-blind)

#808FB8

Tritanopia (blue-blind)

#00ABA9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2da3b8;
/* rgb */ color: rgb(45, 163, 184);
/* oklch */ color: oklch(66.1% 0.104 212.5);

Tailwind

colors: {
  custom: {
    50: '#7cbecd',
    500: '#2da3b8',
    950: '#000000',
  },
}

SCSS

$custom: #2da3b8;
$custom-light: #7cbecd;
$custom-dark: #000000;

JSON

{
  "hex": "#2da3b8",
  "rgb": {
    "r": 45,
    "g": 163,
    "b": 184
  },
  "hsl": {
    "h": 189.065,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66127,
    "c": 0.10415,
    "h": 212.5
  },
  "luminance": 0.30213
}

Semantic roles & 50–950 ramp

primary

#2DA3B8

secondary

#C98478

accent

#5C44E4

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA3B8

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

Preview Lab → · Contrast checker → · Palette generator →