#2A6AC5#2A6AC5

#2A6AC5 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.3% C 0.156 H 257.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#2A6AC5
RGB	rgb(42, 106, 197)
HSL	hsl(215, 65%, 47%)
HSV	hsv(215, 79%, 77%)
CMYK	cmyk(78.7%, 46.2%, 0%, 22.7%)
CIE-LAB	lab(45.40, 12.47, -53.25)
CIE-LCH	lch(45.40, 54.69, 283.18°)
OKLab	oklab(53.3% -0.0327 -0.1529)
OKLCH	oklch(53.3% 0.156 257.9)
XYZ	xyz(16.1832, 14.8296, 54.8220)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6AC5 #C5852A

analogous

#2AB8C5 #2A6AC5 #382AC5

triadic

#2A6AC5 #C52A6A #6AC52A

tetradic

#2A6AC5 #C52AB8 #C5852A #2AC538

square

#2A6AC5 #C52AB8 #C5852A #2AC538

split-complementary

#2A6AC5 #C5382A #B8C52A

monochromatic

#143460 #1F4F93 #2A6AC5 #528ADA #85ACE5

Accessibility & contrast

On white

5.29

#2A6AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2A6AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6AC5

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6AC5	#FFFFFF	#000000	##FFFFFF
##2A6AC5	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3973C8

Deuteranopia (green-blind)

#1065C3

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2a6ac5;
/* rgb */ color: rgb(42, 106, 197);
/* oklch */ color: oklch(53.3% 0.156 257.9);

Tailwind

colors: {
  custom: {
    50: '#7b94d7',
    500: '#2a6ac5',
    950: '#000000',
  },
}

SCSS

$custom: #2a6ac5;
$custom-light: #7b94d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6ac5",
  "rgb": {
    "r": 42,
    "g": 106,
    "b": 197
  },
  "hsl": {
    "h": 215.226,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53302,
    "c": 0.1563,
    "h": 257.9
  },
  "luminance": 0.14832
}

Semantic roles & 50–950 ramp

primary

#2A6AC5

secondary

#CEAC7D

accent

#A340E8

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2A6AC5

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

Preview Lab → · Contrast checker → · Palette generator →