#2A748E#2A748E

#2A748E is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.082 H 225.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A748E
RGB	rgb(42, 116, 142)
HSL	hsl(196, 54%, 36%)
HSV	hsv(196, 70%, 56%)
CMYK	cmyk(70.4%, 18.3%, 0%, 44.3%)
CIE-LAB	lab(45.54, -13.88, -20.82)
CIE-LCH	lch(45.54, 25.02, 236.30°)
OKLab	oklab(52.48% -0.058 -0.0582)
OKLCH	oklch(52.48% 0.082 225.1)
XYZ	xyz(12.0807, 14.9347, 27.8319)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A748E #8E442A

analogous

#2A8E76 #2A748E #2A428E

triadic

#2A748E #8E2A74 #748E2A

tetradic

#2A748E #762A8E #8E442A #428E2A

square

#2A748E #762A8E #8E442A #428E2A

split-complementary

#2A748E #8E2A42 #8E762A

monochromatic

#0E2730 #1C4D5F #2A748E #389BBD #62B4D1

Accessibility & contrast

On white

5.27

#2A748E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#2A748E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A748E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A748E	#FFFFFF	#000000	##FFFFFF
##2A748E	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66728F

Deuteranopia (green-blind)

#58678E

Tritanopia (blue-blind)

#007C7C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a748e;
/* rgb */ color: rgb(42, 116, 142);
/* oklch */ color: oklch(52.5% 0.082 225.1);

Tailwind

colors: {
  custom: {
    50: '#719caf',
    500: '#2a748e',
    950: '#000000',
  },
}

SCSS

$custom: #2a748e;
$custom-light: #719caf;
$custom-dark: #000000;

JSON

{
  "hex": "#2a748e",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 142
  },
  "hsl": {
    "h": 195.6,
    "s": 54.348,
    "l": 36.078
  },
  "oklch": {
    "l": 0.52482,
    "c": 0.08217,
    "h": 225.1
  },
  "luminance": 0.14936
}

Semantic roles & 50–950 ramp

primary

#2A748E

secondary

#B6755D

accent

#704ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2A748E

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

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