#2B6EC5#2B6EC5

#2B6EC5 is a mid, vivid cyan. Relative luminance 0.157; OKLCH L 54.2% C 0.151 H 256.5°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2B6EC5
RGB	rgb(43, 110, 197)
HSL	hsl(214, 64%, 47%)
HSV	hsv(214, 78%, 77%)
CMYK	cmyk(78.2%, 44.2%, 0%, 22.7%)
CIE-LAB	lab(46.57, 10.04, -51.37)
CIE-LCH	lch(46.57, 52.34, 281.06°)
OKLab	oklab(54.22% -0.0353 -0.1472)
OKLCH	oklch(54.22% 0.151 256.5)
XYZ	xyz(16.6465, 15.6947, 54.9645)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6EC5 #C5822B

analogous

#2BBBC5 #2B6EC5 #352BC5

triadic

#2B6EC5 #C52B6E #6EC52B

tetradic

#2B6EC5 #C52BBB #C5822B #2BC535

square

#2B6EC5 #C52BBB #C5822B #2BC535

split-complementary

#2B6EC5 #C5352B #BBC52B

monochromatic

#153661 #205293 #2B6EC5 #548EDA #86AFE5

Accessibility & contrast

On white

5.07

#2B6EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2B6EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6EC5

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6EC5	#FFFFFF	#000000	##FFFFFF
##2B6EC5	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4176C8

Deuteranopia (green-blind)

#2268C3

Tritanopia (blue-blind)

#008390

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b6ec5;
/* rgb */ color: rgb(43, 110, 197);
/* oklch */ color: oklch(54.2% 0.151 256.5);

Tailwind

colors: {
  custom: {
    50: '#7b97d7',
    500: '#2b6ec5',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ec5;
$custom-light: #7b97d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ec5",
  "rgb": {
    "r": 43,
    "g": 110,
    "b": 197
  },
  "hsl": {
    "h": 213.896,
    "s": 64.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54216,
    "c": 0.1514,
    "h": 256.5
  },
  "luminance": 0.15697
}

Semantic roles & 50–950 ramp

primary

#2B6EC5

secondary

#CEAB7E

accent

#9F41E7

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2B6EC5

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

Preview Lab → · Contrast checker → · Palette generator →