#2E9BB8#2E9BB8

#2E9BB8 is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.2% C 0.104 H 219.9°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#2E9BB8
RGB	rgb(46, 155, 184)
HSL	hsl(193, 60%, 45%)
HSV	hsv(193, 75%, 72%)
CMYK	cmyk(75%, 15.8%, 0%, 27.8%)
CIE-LAB	lab(59.42, -20.44, -23.76)
CIE-LCH	lch(59.42, 31.35, 229.30°)
OKLab	oklab(64.19% -0.0795 -0.0664)
OKLCH	oklch(64.19% 0.104 219.9)
XYZ	xyz(21.4962, 27.4817, 49.5097)
Luminance	0.2748 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9BB8 #B84B2E

analogous

#2EB890 #2E9BB8 #2E56B8

triadic

#2E9BB8 #B82E9B #9BB82E

tetradic

#2E9BB8 #902EB8 #B84B2E #56B82E

square

#2E9BB8 #902EB8 #B84B2E #56B82E

split-complementary

#2E9BB8 #B82E56 #B8902E

monochromatic

#164956 #227287 #2E9BB8 #50B8D3 #81CCDF

Accessibility & contrast

On white

3.23

#2E9BB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#2E9BB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9BB8

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9BB8	#FFFFFF	#000000	##000000
##2E9BB8	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8997BA

Deuteranopia (green-blind)

#7789B8

Tritanopia (blue-blind)

#00A4A4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #2e9bb8;
/* rgb */ color: rgb(46, 155, 184);
/* oklch */ color: oklch(64.2% 0.104 219.9);

Tailwind

colors: {
  custom: {
    50: '#7bb8cd',
    500: '#2e9bb8',
    950: '#000000',
  },
}

SCSS

$custom: #2e9bb8;
$custom-light: #7bb8cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9bb8",
  "rgb": {
    "r": 46,
    "g": 155,
    "b": 184
  },
  "hsl": {
    "h": 192.609,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.64187,
    "c": 0.10364,
    "h": 219.9
  },
  "luminance": 0.27484
}

Semantic roles & 50–950 ramp

primary

#2E9BB8

secondary

#C88A79

accent

#6645E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2E9BB8

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

Preview Lab → · Contrast checker → · Palette generator →