#2A6FAB#2A6FAB

#2A6FAB is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.8% C 0.117 H 248.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#2A6FAB
RGB	rgb(42, 111, 171)
HSL	hsl(208, 61%, 42%)
HSV	hsv(208, 75%, 67%)
CMYK	cmyk(75.4%, 35.1%, 0%, 32.9%)
CIE-LAB	lab(45.36, -0.50, -38.21)
CIE-LCH	lch(45.36, 38.21, 269.25°)
OKLab	oklab(52.78% -0.043 -0.1086)
OKLCH	oklch(52.78% 0.117 248.4)
XYZ	xyz(13.9872, 14.7998, 40.6397)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6FAB #AB662A

analogous

#2AABA7 #2A6FAB #2A2FAB

triadic

#2A6FAB #AB2A6F #6FAB2A

tetradic

#2A6FAB #A72AAB #AB662A #2FAB2A

square

#2A6FAB #A72AAB #AB662A #2FAB2A

split-complementary

#2A6FAB #AB2A2F #ABA72A

monochromatic

#122F49 #1E4F7A #2A6FAB #428ED1 #73ABDD

Accessibility & contrast

On white

5.30

#2A6FAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2A6FAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6FAB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6FAB	#FFFFFF	#000000	##FFFFFF
##2A6FAB	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5372AE

Deuteranopia (green-blind)

#4166AA

Tritanopia (blue-blind)

#007D85

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2a6fab;
/* rgb */ color: rgb(42, 111, 171);
/* oklch */ color: oklch(52.8% 0.117 248.4);

Tailwind

colors: {
  custom: {
    50: '#7698c4',
    500: '#2a6fab',
    950: '#000000',
  },
}

SCSS

$custom: #2a6fab;
$custom-light: #7698c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6fab",
  "rgb": {
    "r": 42,
    "g": 111,
    "b": 171
  },
  "hsl": {
    "h": 207.907,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52782,
    "c": 0.11681,
    "h": 248.4
  },
  "luminance": 0.14801
}

Semantic roles & 50–950 ramp

primary

#2A6FAB

secondary

#C4956D

accent

#8E44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2A6FAB

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

Preview Lab → · Contrast checker → · Palette generator →