#2A7791#2A7791

#2A7791 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.4% C 0.084 H 224.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A7791
RGB	rgb(42, 119, 145)
HSL	hsl(195, 55%, 37%)
HSV	hsv(195, 71%, 57%)
CMYK	cmyk(71%, 17.9%, 0%, 43.1%)
CIE-LAB	lab(46.62, -14.55, -20.94)
CIE-LCH	lch(46.62, 25.50, 235.22°)
OKLab	oklab(53.38% -0.06 -0.0586)
OKLCH	oklch(53.38% 0.084 224.3)
XYZ	xyz(12.6604, 15.7288, 29.1513)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7791 #91442A

analogous

#2A9178 #2A7791 #2A4491

triadic

#2A7791 #912A77 #77912A

tetradic

#2A7791 #782A91 #91442A #44912A

square

#2A7791 #782A91 #91442A #44912A

split-complementary

#2A7791 #912A44 #91782A

monochromatic

#0F2932 #1C5062 #2A7791 #389EC0 #63B6D2

Accessibility & contrast

On white

5.07

#2A7791 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#2A7791 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7791

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7791	#FFFFFF	#000000	##FFFFFF
##2A7791	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687492

Deuteranopia (green-blind)

#5A6A91

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2a7791;
/* rgb */ color: rgb(42, 119, 145);
/* oklch */ color: oklch(53.4% 0.084 224.3);

Tailwind

colors: {
  custom: {
    50: '#719eb1',
    500: '#2a7791',
    950: '#000000',
  },
}

SCSS

$custom: #2a7791;
$custom-light: #719eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7791",
  "rgb": {
    "r": 42,
    "g": 119,
    "b": 145
  },
  "hsl": {
    "h": 195.146,
    "s": 55.08,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53381,
    "c": 0.08385,
    "h": 224.3
  },
  "luminance": 0.1573
}

Semantic roles & 50–950 ramp

primary

#2A7791

secondary

#B8755F

accent

#6F49DE

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2A7791

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

Preview Lab → · Contrast checker → · Palette generator →