#2A68AB#2A68AB

#2A68AB is a mid, vivid cyan. Relative luminance 0.133; OKLCH L 51.1% C 0.124 H 252.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#2A68AB
RGB	rgb(42, 104, 171)
HSL	hsl(211, 61%, 42%)
HSV	hsv(211, 75%, 67%)
CMYK	cmyk(75.4%, 39.2%, 0%, 32.9%)
CIE-LAB	lab(43.26, 3.85, -41.54)
CIE-LCH	lch(43.26, 41.72, 275.30°)
OKLab	oklab(51.14% -0.0364 -0.1185)
OKLCH	oklch(51.14% 0.124 252.9)
XYZ	xyz(13.2531, 13.3316, 40.3950)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A68AB #AB6D2A

analogous

#2AA9AB #2A68AB #2D2AAB

triadic

#2A68AB #AB2A68 #68AB2A

tetradic

#2A68AB #AB2AA9 #AB6D2A #2AAB2D

square

#2A68AB #AB2AA9 #AB6D2A #2AAB2D

split-complementary

#2A68AB #AB2D2A #A9AB2A

monochromatic

#122C49 #1E4A7A #2A68AB #4286D1 #73A6DD

Accessibility & contrast

On white

5.73

#2A68AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#2A68AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A68AB

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A68AB	#FFFFFF	#000000	##FFFFFF
##2A68AB	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496DAE

Deuteranopia (green-blind)

#3461AA

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2a68ab;
/* rgb */ color: rgb(42, 104, 171);
/* oklch */ color: oklch(51.1% 0.124 252.9);

Tailwind

colors: {
  custom: {
    50: '#7592c4',
    500: '#2a68ab',
    950: '#000000',
  },
}

SCSS

$custom: #2a68ab;
$custom-light: #7592c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a68ab",
  "rgb": {
    "r": 42,
    "g": 104,
    "b": 171
  },
  "hsl": {
    "h": 211.163,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51137,
    "c": 0.12394,
    "h": 252.9
  },
  "luminance": 0.13333
}

Semantic roles & 50–950 ramp

primary

#2A68AB

secondary

#C49A6D

accent

#9744E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #2A68AB

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

Preview Lab → · Contrast checker → · Palette generator →