#2A6AAF#2A6AAF

#2A6AAF is a mid, vivid cyan. Relative luminance 0.139; OKLCH L 51.9% C 0.127 H 253.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#2A6AAF
RGB	rgb(42, 106, 175)
HSL	hsl(211, 61%, 43%)
HSV	hsv(211, 76%, 69%)
CMYK	cmyk(76%, 39.4%, 0%, 31.4%)
CIE-LAB	lab(44.08, 4.11, -42.58)
CIE-LCH	lch(44.08, 42.78, 275.51°)
OKLab	oklab(51.85% -0.0372 -0.1215)
OKLCH	oklch(51.85% 0.127 253)
XYZ	xyz(13.8438, 13.8939, 42.5013)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6AAF #AF6F2A

analogous

#2AACAF #2A6AAF #2D2AAF

triadic

#2A6AAF #AF2A6A #6AAF2A

tetradic

#2A6AAF #AF2AAC #AF6F2A #2AAF2D

square

#2A6AAF #AF2AAC #AF6F2A #2AAF2D

split-complementary

#2A6AAF #AF2D2A #ACAF2A

monochromatic

#122E4C #1E4C7E #2A6AAF #4488D2 #75A8DE

Accessibility & contrast

On white

5.56

#2A6AAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#2A6AAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6AAF

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6AAF	#FFFFFF	#000000	##FFFFFF
##2A6AAF	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496FB2

Deuteranopia (green-blind)

#3463AE

Tritanopia (blue-blind)

#007A84

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2a6aaf;
/* rgb */ color: rgb(42, 106, 175);
/* oklch */ color: oklch(51.9% 0.127 253.0);

Tailwind

colors: {
  custom: {
    50: '#7694c7',
    500: '#2a6aaf',
    950: '#000000',
  },
}

SCSS

$custom: #2a6aaf;
$custom-light: #7694c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6aaf",
  "rgb": {
    "r": 42,
    "g": 106,
    "b": 175
  },
  "hsl": {
    "h": 211.128,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51852,
    "c": 0.12707,
    "h": 253
  },
  "luminance": 0.13895
}

Semantic roles & 50–950 ramp

primary

#2A6AAF

secondary

#C69C6F

accent

#9743E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6AAF

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

Preview Lab → · Contrast checker → · Palette generator →