#2A6BC5#2A6BC5

#2A6BC5 is a mid, vivid cyan. Relative luminance 0.150; OKLCH L 53.5% C 0.155 H 257.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A6BC5
RGB	rgb(42, 107, 197)
HSL	hsl(215, 65%, 47%)
HSV	hsv(215, 79%, 77%)
CMYK	cmyk(78.7%, 45.7%, 0%, 22.7%)
CIE-LAB	lab(45.68, 11.84, -52.79)
CIE-LCH	lch(45.68, 54.10, 282.64°)
OKLab	oklab(53.52% -0.0335 -0.1515)
OKLCH	oklch(53.52% 0.155 257.5)
XYZ	xyz(16.2869, 15.0369, 54.8565)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6BC5 #C5842A

analogous

#2AB9C5 #2A6BC5 #372AC5

triadic

#2A6BC5 #C52A6B #6BC52A

tetradic

#2A6BC5 #C52AB9 #C5842A #2AC537

square

#2A6BC5 #C52AB9 #C5842A #2AC537

split-complementary

#2A6BC5 #C5372A #B9C52A

monochromatic

#143460 #1F5093 #2A6BC5 #528BDA #85ADE5

Accessibility & contrast

On white

5.24

#2A6BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#2A6BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6BC5

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6BC5	#FFFFFF	#000000	##FFFFFF
##2A6BC5	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B74C8

Deuteranopia (green-blind)

#1666C3

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a6bc5;
/* rgb */ color: rgb(42, 107, 197);
/* oklch */ color: oklch(53.5% 0.155 257.5);

Tailwind

colors: {
  custom: {
    50: '#7b94d7',
    500: '#2a6bc5',
    950: '#000000',
  },
}

SCSS

$custom: #2a6bc5;
$custom-light: #7b94d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6bc5",
  "rgb": {
    "r": 42,
    "g": 107,
    "b": 197
  },
  "hsl": {
    "h": 214.839,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53522,
    "c": 0.15513,
    "h": 257.5
  },
  "luminance": 0.15039
}

Semantic roles & 50–950 ramp

primary

#2A6BC5

secondary

#CEAC7D

accent

#A140E8

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2A6BC5

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

Preview Lab → · Contrast checker → · Palette generator →