#2E9BBA#2E9BBA

#2E9BBA is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.3% C 0.105 H 221.3°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#2E9BBA
RGB	rgb(46, 155, 186)
HSL	hsl(193, 60%, 45%)
HSV	hsv(193, 75%, 73%)
CMYK	cmyk(75.3%, 16.7%, 0%, 27.1%)
CIE-LAB	lab(59.49, -19.78, -24.77)
CIE-LCH	lch(59.49, 31.70, 231.39°)
OKLab	oklab(64.28% -0.0788 -0.0693)
OKLCH	oklch(64.28% 0.105 221.3)
XYZ	xyz(21.7073, 27.5661, 50.6216)
Luminance	0.2757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9BBA #BA4D2E

analogous

#2EBA93 #2E9BBA #2E55BA

triadic

#2E9BBA #BA2E9B #9BBA2E

tetradic

#2E9BBA #932EBA #BA4D2E #55BA2E

square

#2E9BBA #932EBA #BA4D2E #55BA2E

split-complementary

#2E9BBA #BA2E55 #BA932E

monochromatic

#164958 #227289 #2E9BBA #51B7D4 #82CBE0

Accessibility & contrast

On white

3.22

#2E9BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#2E9BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9BBA

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9BBA	#FFFFFF	#000000	##000000
##2E9BBA	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8997BC

Deuteranopia (green-blind)

#7689BA

Tritanopia (blue-blind)

#00A5A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #2e9bba;
/* rgb */ color: rgb(46, 155, 186);
/* oklch */ color: oklch(64.3% 0.105 221.3);

Tailwind

colors: {
  custom: {
    50: '#7cb8ce',
    500: '#2e9bba',
    950: '#000000',
  },
}

SCSS

$custom: #2e9bba;
$custom-light: #7cb8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9bba",
  "rgb": {
    "r": 46,
    "g": 155,
    "b": 186
  },
  "hsl": {
    "h": 193.286,
    "s": 60.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.64275,
    "c": 0.10492,
    "h": 221.3
  },
  "luminance": 0.27569
}

Semantic roles & 50–950 ramp

primary

#2E9BBA

secondary

#C98C7B

accent

#6844E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2E9BBA

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

Preview Lab → · Contrast checker → · Palette generator →