#2E819F#2E819F

#2E819F is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.7% C 0.091 H 226.0°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E819F
RGB	rgb(46, 129, 159)
HSL	hsl(196, 55%, 40%)
HSV	hsv(196, 71%, 62%)
CMYK	cmyk(71.1%, 18.9%, 0%, 37.6%)
CIE-LAB	lab(50.43, -14.76, -23.27)
CIE-LCH	lch(50.43, 27.55, 237.62°)
OKLab	oklab(56.66% -0.0629 -0.0651)
OKLCH	oklch(56.66% 0.091 226)
XYZ	xyz(15.2324, 18.7828, 35.6168)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E819F #9F4C2E

analogous

#2E9F84 #2E819F #2E499F

triadic

#2E819F #9F2E81 #819F2E

tetradic

#2E819F #842E9F #9F4C2E #499F2E

square

#2E819F #842E9F #9F4C2E #499F2E

split-complementary

#2E819F #9F2E49 #9F842E

monochromatic

#133440 #205A70 #2E819F #42A5C8 #71BBD6

Accessibility & contrast

On white

4.41

#2E819F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#2E819F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E819F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E819F	#FFFFFF	#000000	##000000
##2E819F	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717EA1

Deuteranopia (green-blind)

#61739F

Tritanopia (blue-blind)

#008A8B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2e819f;
/* rgb */ color: rgb(46, 129, 159);
/* oklch */ color: oklch(56.7% 0.091 226.0);

Tailwind

colors: {
  custom: {
    50: '#76a5bb',
    500: '#2e819f',
    950: '#000000',
  },
}

SCSS

$custom: #2e819f;
$custom-light: #76a5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e819f",
  "rgb": {
    "r": 46,
    "g": 129,
    "b": 159
  },
  "hsl": {
    "h": 195.929,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.56656,
    "c": 0.09054,
    "h": 226
  },
  "luminance": 0.18785
}

Semantic roles & 50–950 ramp

primary

#2E819F

secondary

#BE816B

accent

#7149DE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2E819F

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

Preview Lab → · Contrast checker → · Palette generator →