#2E9DD3#2E9DD3

#2E9DD3 is a light, vivid cyan. Relative luminance 0.294; OKLCH L 65.9% C 0.125 H 235.0°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#2E9DD3
RGB	rgb(46, 157, 211)
HSL	hsl(200, 65%, 50%)
HSV	hsv(200, 78%, 83%)
CMYK	cmyk(78.2%, 25.6%, 0%, 17.3%)
CIE-LAB	lab(61.13, -12.36, -36.26)
CIE-LCH	lch(61.13, 38.31, 251.17°)
OKLab	oklab(65.92% -0.0716 -0.1023)
OKLCH	oklch(65.92% 0.125 235)
XYZ	xyz(24.9368, 29.3949, 65.9749)
Luminance	0.2940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9DD3 #D3642E

analogous

#2ED3B6 #2E9DD3 #2E4BD3

triadic

#2E9DD3 #D32E9D #9DD32E

tetradic

#2E9DD3 #B62ED3 #D3642E #4BD32E

square

#2E9DD3 #B62ED3 #D3642E #4BD32E

split-complementary

#2E9DD3 #D32E4B #D3B62E

monochromatic

#17526F #2278A2 #2E9DD3 #61B5DE #93CCE8

Accessibility & contrast

On white

3.05

#2E9DD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#2E9DD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9DD3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9DD3	#FFFFFF	#000000	##000000
##2E9DD3	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839CD6

Deuteranopia (green-blind)

#6D8DD2

Tritanopia (blue-blind)

#00ABAF

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2e9dd3;
/* rgb */ color: rgb(46, 157, 211);
/* oklch */ color: oklch(65.9% 0.125 235.0);

Tailwind

colors: {
  custom: {
    50: '#80b9e0',
    500: '#2e9dd3',
    950: '#000000',
  },
}

SCSS

$custom: #2e9dd3;
$custom-light: #80b9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9dd3",
  "rgb": {
    "r": 46,
    "g": 157,
    "b": 211
  },
  "hsl": {
    "h": 199.636,
    "s": 65.217,
    "l": 50.392
  },
  "oklch": {
    "l": 0.65923,
    "c": 0.12489,
    "h": 235
  },
  "luminance": 0.29398
}

Semantic roles & 50–950 ramp

primary

#2E9DD3

secondary

#D3A28A

accent

#7740E8

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #2E9DD3

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

Preview Lab → · Contrast checker → · Palette generator →