#2E9ED3#2E9ED3

#2E9ED3 is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.2% C 0.124 H 234.3°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E9ED3
RGB	rgb(46, 158, 211)
HSL	hsl(199, 65%, 50%)
HSV	hsv(199, 78%, 83%)
CMYK	cmyk(78.2%, 25.1%, 0%, 17.3%)
CIE-LAB	lab(61.42, -12.91, -35.80)
CIE-LCH	lch(61.42, 38.06, 250.17°)
OKLab	oklab(66.16% -0.0725 -0.101)
OKLCH	oklch(66.16% 0.124 234.3)
XYZ	xyz(25.1067, 29.7346, 66.0315)
Luminance	0.2974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9ED3 #D3632E

analogous

#2ED3B6 #2E9ED3 #2E4BD3

triadic

#2E9ED3 #D32E9E #9ED32E

tetradic

#2E9ED3 #B62ED3 #D3632E #4BD32E

square

#2E9ED3 #B62ED3 #D3632E #4BD32E

split-complementary

#2E9ED3 #D32E4B #D3B62E

monochromatic

#17536F #2279A2 #2E9ED3 #61B5DE #93CDE8

Accessibility & contrast

On white

3.02

#2E9ED3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#2E9ED3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9ED3

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9ED3	#FFFFFF	#000000	##000000
##2E9ED3	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849DD5

Deuteranopia (green-blind)

#6E8ED2

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2e9ed3;
/* rgb */ color: rgb(46, 158, 211);
/* oklch */ color: oklch(66.2% 0.124 234.3);

Tailwind

colors: {
  custom: {
    50: '#80bae0',
    500: '#2e9ed3',
    950: '#000000',
  },
}

SCSS

$custom: #2e9ed3;
$custom-light: #80bae0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9ed3",
  "rgb": {
    "r": 46,
    "g": 158,
    "b": 211
  },
  "hsl": {
    "h": 199.273,
    "s": 65.217,
    "l": 50.392
  },
  "oklch": {
    "l": 0.66159,
    "c": 0.12432,
    "h": 234.3
  },
  "luminance": 0.29738
}

Semantic roles & 50–950 ramp

primary

#2E9ED3

secondary

#D3A18A

accent

#7640E8

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #2E9ED3

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

Preview Lab → · Contrast checker → · Palette generator →