#2A7798#2A7798

#2A7798 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.7% C 0.090 H 230.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A7798
RGB	rgb(42, 119, 152)
HSL	hsl(198, 57%, 38%)
HSV	hsv(198, 72%, 60%)
CMYK	cmyk(72.4%, 21.7%, 0%, 40.4%)
CIE-LAB	lab(46.91, -12.13, -24.62)
CIE-LCH	lch(46.91, 27.44, 243.78°)
OKLab	oklab(53.71% -0.0573 -0.0691)
OKLCH	oklch(53.71% 0.09 230.3)
XYZ	xyz(13.2169, 15.9514, 32.0820)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7798 #984B2A

analogous

#2A9882 #2A7798 #2A4098

triadic

#2A7798 #982A77 #77982A

tetradic

#2A7798 #822A98 #984B2A #40982A

square

#2A7798 #822A98 #984B2A #40982A

split-complementary

#2A7798 #982A40 #98822A

monochromatic

#102C38 #1D5168 #2A7798 #379CC8 #67B4D5

Accessibility & contrast

On white

5.01

#2A7798 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2A7798 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7798

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7798	#FFFFFF	#000000	##FFFFFF
##2A7798	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66759A

Deuteranopia (green-blind)

#576A98

Tritanopia (blue-blind)

#008082

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2a7798;
/* rgb */ color: rgb(42, 119, 152);
/* oklch */ color: oklch(53.7% 0.090 230.3);

Tailwind

colors: {
  custom: {
    50: '#739eb6',
    500: '#2a7798',
    950: '#000000',
  },
}

SCSS

$custom: #2a7798;
$custom-light: #739eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7798",
  "rgb": {
    "r": 42,
    "g": 119,
    "b": 152
  },
  "hsl": {
    "h": 198,
    "s": 56.701,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53713,
    "c": 0.08975,
    "h": 230.3
  },
  "luminance": 0.15953
}

Semantic roles & 50–950 ramp

primary

#2A7798

secondary

#BB7D62

accent

#7548E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2A7798

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

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