#2A6EBF#2A6EBF

#2A6EBF is a mid, vivid cyan. Relative luminance 0.154; OKLCH L 53.8% C 0.144 H 255.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2A6EBF
RGB	rgb(42, 110, 191)
HSL	hsl(213, 64%, 46%)
HSV	hsv(213, 78%, 75%)
CMYK	cmyk(78%, 42.4%, 0%, 25.1%)
CIE-LAB	lab(46.18, 7.65, -48.53)
CIE-LCH	lch(46.18, 49.13, 278.96°)
OKLab	oklab(53.79% -0.0371 -0.1389)
OKLCH	oklch(53.79% 0.144 255)
XYZ	xyz(15.9312, 15.4038, 51.4137)
Luminance	0.1541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6EBF #BF7B2A

analogous

#2AB8BF #2A6EBF #302ABF

triadic

#2A6EBF #BF2A6E #6EBF2A

tetradic

#2A6EBF #BF2AB8 #BF7B2A #2ABF30

square

#2A6EBF #BF2AB8 #BF7B2A #2ABF30

split-complementary

#2A6EBF #BF302A #B8BF2A

monochromatic

#14345B #1F518D #2A6EBF #4E8DD8 #80ADE3

Accessibility & contrast

On white

5.15

#2A6EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2A6EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6EBF

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6EBF	#FFFFFF	#000000	##FFFFFF
##2A6EBF	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4675C2

Deuteranopia (green-blind)

#2B67BD

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2a6ebf;
/* rgb */ color: rgb(42, 110, 191);
/* oklch */ color: oklch(53.8% 0.144 255.0);

Tailwind

colors: {
  custom: {
    50: '#7a97d3',
    500: '#2a6ebf',
    950: '#000000',
  },
}

SCSS

$custom: #2a6ebf;
$custom-light: #7a97d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6ebf",
  "rgb": {
    "r": 42,
    "g": 110,
    "b": 191
  },
  "hsl": {
    "h": 212.617,
    "s": 63.948,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5379,
    "c": 0.14378,
    "h": 255
  },
  "luminance": 0.15406
}

Semantic roles & 50–950 ramp

primary

#2A6EBF

secondary

#CCA679

accent

#9B41E7

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2A6EBF

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

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