#2E9AB9#2E9AB9

#2E9AB9 is a light, moderate cyan. Relative luminance 0.272; OKLCH L 64.0% C 0.104 H 221.5°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#2E9AB9
RGB	rgb(46, 154, 185)
HSL	hsl(193, 60%, 45%)
HSV	hsv(193, 75%, 73%)
CMYK	cmyk(75.1%, 16.8%, 0%, 27.5%)
CIE-LAB	lab(59.15, -19.58, -24.74)
CIE-LCH	lch(59.15, 31.55, 231.63°)
OKLab	oklab(63.99% -0.0782 -0.0692)
OKLCH	oklch(63.99% 0.104 221.5)
XYZ	xyz(21.4356, 27.1923, 50.0084)
Luminance	0.2720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9AB9 #B94D2E

analogous

#2EB992 #2E9AB9 #2E55B9

triadic

#2E9AB9 #B92E9A #9AB92E

tetradic

#2E9AB9 #922EB9 #B94D2E #55B92E

square

#2E9AB9 #922EB9 #B94D2E #55B92E

split-complementary

#2E9AB9 #B92E55 #B9922E

monochromatic

#164857 #227188 #2E9AB9 #51B6D4 #82CBE0

Accessibility & contrast

On white

3.26

#2E9AB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#2E9AB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9AB9

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9AB9	#FFFFFF	#000000	##000000
##2E9AB9	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8896BB

Deuteranopia (green-blind)

#7588B9

Tritanopia (blue-blind)

#00A4A4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #2e9ab9;
/* rgb */ color: rgb(46, 154, 185);
/* oklch */ color: oklch(64.0% 0.104 221.5);

Tailwind

colors: {
  custom: {
    50: '#7bb8ce',
    500: '#2e9ab9',
    950: '#000000',
  },
}

SCSS

$custom: #2e9ab9;
$custom-light: #7bb8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9ab9",
  "rgb": {
    "r": 46,
    "g": 154,
    "b": 185
  },
  "hsl": {
    "h": 193.381,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.63987,
    "c": 0.10441,
    "h": 221.5
  },
  "luminance": 0.27195
}

Semantic roles & 50–950 ramp

primary

#2E9AB9

secondary

#C98C7A

accent

#6844E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2E9AB9

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

Preview Lab → · Contrast checker → · Palette generator →