#2DDAFB#2DDAFB

#2DDAFB is a very light, vivid teal. Relative luminance 0.577; OKLCH L 82.0% C 0.137 H 214.8°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#2DDAFB
RGB	rgb(45, 218, 251)
HSL	hsl(190, 96%, 58%)
HSV	hsv(190, 82%, 98%)
CMYK	cmyk(82.1%, 13.1%, 0%, 1.6%)
CIE-LAB	lab(80.55, -30.67, -27.99)
CIE-LCH	lch(80.55, 41.52, 222.39°)
OKLab	oklab(82.01% -0.1127 -0.0782)
OKLCH	oklch(82.01% 0.137 214.8)
XYZ	xyz(43.5586, 57.6602, 100.0818)
Luminance	0.5767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DDAFB #FB4E2D

analogous

#2DFBB5 #2DDAFB #2D73FB

triadic

#2DDAFB #FB2DDA #DAFB2D

tetradic

#2DDAFB #B52DFB #FB4E2D #73FB2D

square

#2DDAFB #B52DFB #FB4E2D #73FB2D

split-complementary

#2DDAFB #FB2D73 #FBB52D

monochromatic

#0390AA #04C2E6 #2DDAFB #69E5FC #A5EFFD

Accessibility & contrast

On white

1.68

#2DDAFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#2DDAFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DDAFB

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DDAFB	#FFFFFF	#000000	##000000
##2DDAFB	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D3FD

Deuteranopia (green-blind)

#A8C0FB

Tritanopia (blue-blind)

#00E6E4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #2ddafb;
/* rgb */ color: rgb(45, 218, 251);
/* oklch */ color: oklch(82.0% 0.137 214.8);

Tailwind

colors: {
  custom: {
    50: '#8ae5fc',
    500: '#2ddafb',
    950: '#000000',
  },
}

SCSS

$custom: #2ddafb;
$custom-light: #8ae5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#2ddafb",
  "rgb": {
    "r": 45,
    "g": 218,
    "b": 251
  },
  "hsl": {
    "h": 189.612,
    "s": 96.262,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82012,
    "c": 0.13722,
    "h": 214.8
  },
  "luminance": 0.57666
}

Semantic roles & 50–950 ramp

primary

#2DDAFB

secondary

#AB3721

accent

#4B29FF

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1617

muted

#7F8485

Preview Lab

Preview with #2DDAFB

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

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