#2A71A6#2A71A6

#2A71A6 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 53.0% C 0.109 H 244.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A71A6
RGB	rgb(42, 113, 166)
HSL	hsl(206, 60%, 41%)
HSV	hsv(206, 75%, 65%)
CMYK	cmyk(74.7%, 31.9%, 0%, 34.9%)
CIE-LAB	lab(45.71, -3.57, -34.73)
CIE-LCH	lch(45.71, 34.91, 264.13°)
OKLab	oklab(52.97% -0.0464 -0.0984)
OKLCH	oklch(52.97% 0.109 244.8)
XYZ	xyz(13.7403, 15.0541, 38.2506)
Luminance	0.1506 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A71A6 #A65F2A

analogous

#2AA69D #2A71A6 #2A33A6

triadic

#2A71A6 #A62A71 #71A62A

tetradic

#2A71A6 #9D2AA6 #A65F2A #33A62A

square

#2A71A6 #9D2AA6 #A65F2A #33A62A

split-complementary

#2A71A6 #A62A33 #A69D2A

monochromatic

#112F44 #1E5075 #2A71A6 #3F91CE #70ADDB

Accessibility & contrast

On white

5.24

#2A71A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#2A71A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A71A6

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A71A6	#FFFFFF	#000000	##FFFFFF
##2A71A6	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)

#5973A8

Deuteranopia (green-blind)

#4767A5

Tritanopia (blue-blind)

#007E84

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a71a6;
/* rgb */ color: rgb(42, 113, 166);
/* oklch */ color: oklch(53.0% 0.109 244.8);

Tailwind

colors: {
  custom: {
    50: '#7599c0',
    500: '#2a71a6',
    950: '#000000',
  },
}

SCSS

$custom: #2a71a6;
$custom-light: #7599c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a71a6",
  "rgb": {
    "r": 42,
    "g": 113,
    "b": 166
  },
  "hsl": {
    "h": 205.645,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.52973,
    "c": 0.10881,
    "h": 244.8
  },
  "luminance": 0.15056
}

Semantic roles & 50–950 ramp

primary

#2A71A6

secondary

#C2906A

accent

#8845E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2A71A6

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

Preview Lab → · Contrast checker → · Palette generator →