#2E9BBF#2E9BBF

#2E9BBF is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.5% C 0.108 H 224.9°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#2E9BBF
RGB	rgb(46, 155, 191)
HSL	hsl(195, 61%, 46%)
HSV	hsv(195, 76%, 75%)
CMYK	cmyk(75.9%, 18.8%, 0%, 25.1%)
CIE-LAB	lab(59.69, -18.11, -27.29)
CIE-LCH	lch(59.69, 32.75, 236.43°)
OKLab	oklab(64.5% -0.0768 -0.0765)
OKLCH	oklch(64.5% 0.108 224.9)
XYZ	xyz(22.2481, 27.7824, 53.4701)
Luminance	0.2778 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9BBF #BF522E

analogous

#2EBF9B #2E9BBF #2E52BF

triadic

#2E9BBF #BF2E9B #9BBF2E

tetradic

#2E9BBF #9B2EBF #BF522E #52BF2E

square

#2E9BBF #9B2EBF #BF522E #52BF2E

split-complementary

#2E9BBF #BF2E52 #BF9B2E

monochromatic

#164B5C #22738E #2E9BBF #54B6D6 #86CBE2

Accessibility & contrast

On white

3.20

#2E9BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#2E9BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9BBF

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9BBF	#FFFFFF	#000000	##000000
##2E9BBF	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8798C1

Deuteranopia (green-blind)

#748ABF

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2e9bbf;
/* rgb */ color: rgb(46, 155, 191);
/* oklch */ color: oklch(64.5% 0.108 224.9);

Tailwind

colors: {
  custom: {
    50: '#7cb8d2',
    500: '#2e9bbf',
    950: '#000000',
  },
}

SCSS

$custom: #2e9bbf;
$custom-light: #7cb8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9bbf",
  "rgb": {
    "r": 46,
    "g": 155,
    "b": 191
  },
  "hsl": {
    "h": 194.897,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64498,
    "c": 0.10843,
    "h": 224.9
  },
  "luminance": 0.27785
}

Semantic roles & 50–950 ramp

primary

#2E9BBF

secondary

#CB917E

accent

#6B44E4

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2E9BBF

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

Preview Lab → · Contrast checker → · Palette generator →