#2A6FB1#2A6FB1

#2A6FB1 is a mid, vivid cyan. Relative luminance 0.150; OKLCH L 53.1% C 0.124 H 250.6°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A6FB1
RGB	rgb(42, 111, 177)
HSL	hsl(209, 62%, 43%)
HSV	hsv(209, 76%, 69%)
CMYK	cmyk(76.3%, 37.3%, 0%, 30.6%)
CIE-LAB	lab(45.68, 1.74, -41.20)
CIE-LCH	lch(45.68, 41.24, 272.42°)
OKLab	oklab(53.14% -0.0413 -0.1174)
OKLCH	oklch(53.14% 0.124 250.6)
XYZ	xyz(14.5721, 15.0338, 43.7203)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6FB1 #B16C2A

analogous

#2AB1AF #2A6FB1 #2A2CB1

triadic

#2A6FB1 #B12A6F #6FB12A

tetradic

#2A6FB1 #AF2AB1 #B16C2A #2CB12A

square

#2A6FB1 #AF2AB1 #B16C2A #2CB12A

split-complementary

#2A6FB1 #B12A2C #B1AF2A

monochromatic

#13314E #1E5080 #2A6FB1 #458ED3 #77ACDF

Accessibility & contrast

On white

5.24

#2A6FB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#2A6FB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6FB1

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6FB1	#FFFFFF	#000000	##FFFFFF
##2A6FB1	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)

#5073B4

Deuteranopia (green-blind)

#3C66B0

Tritanopia (blue-blind)

#007F87

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a6fb1;
/* rgb */ color: rgb(42, 111, 177);
/* oklch */ color: oklch(53.1% 0.124 250.6);

Tailwind

colors: {
  custom: {
    50: '#7797c8',
    500: '#2a6fb1',
    950: '#000000',
  },
}

SCSS

$custom: #2a6fb1;
$custom-light: #7797c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6fb1",
  "rgb": {
    "r": 42,
    "g": 111,
    "b": 177
  },
  "hsl": {
    "h": 209.333,
    "s": 61.644,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5314,
    "c": 0.12445,
    "h": 250.6
  },
  "luminance": 0.15035
}

Semantic roles & 50–950 ramp

primary

#2A6FB1

secondary

#C69A70

accent

#9243E5

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6FB1

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

Preview Lab → · Contrast checker → · Palette generator →