#2E83A0#2E83A0

#2E83A0 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.2% C 0.091 H 224.7°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E83A0
RGB	rgb(46, 131, 160)
HSL	hsl(195, 55%, 40%)
HSV	hsv(195, 71%, 63%)
CMYK	cmyk(71.2%, 18.1%, 0%, 37.3%)
CIE-LAB	lab(51.09, -15.52, -22.83)
CIE-LCH	lch(51.09, 27.61, 235.78°)
OKLab	oklab(57.2% -0.0646 -0.0639)
OKLCH	oklch(57.2% 0.091 224.7)
XYZ	xyz(15.5856, 19.3497, 36.1644)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E83A0 #A04B2E

analogous

#2EA084 #2E83A0 #2E4AA0

triadic

#2E83A0 #A02E83 #83A02E

tetradic

#2E83A0 #842EA0 #A04B2E #4AA02E

square

#2E83A0 #842EA0 #A04B2E #4AA02E

split-complementary

#2E83A0 #A02E4A #A0842E

monochromatic

#133541 #205C70 #2E83A0 #42A7C9 #72BDD6

Accessibility & contrast

On white

4.31

#2E83A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#2E83A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E83A0

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E83A0	#FFFFFF	#000000	##000000
##2E83A0	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7380A1

Deuteranopia (green-blind)

#6375A0

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2e83a0;
/* rgb */ color: rgb(46, 131, 160);
/* oklch */ color: oklch(57.2% 0.091 224.7);

Tailwind

colors: {
  custom: {
    50: '#76a7bc',
    500: '#2e83a0',
    950: '#000000',
  },
}

SCSS

$custom: #2e83a0;
$custom-light: #76a7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e83a0",
  "rgb": {
    "r": 46,
    "g": 131,
    "b": 160
  },
  "hsl": {
    "h": 195.263,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.57199,
    "c": 0.09084,
    "h": 224.7
  },
  "luminance": 0.19352
}

Semantic roles & 50–950 ramp

primary

#2E83A0

secondary

#BE816C

accent

#6F49DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2E83A0

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

Preview Lab → · Contrast checker → · Palette generator →