#2E80CF#2E80CF

#2E80CF is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.0% C 0.144 H 251.1°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E80CF
RGB	rgb(46, 128, 207)
HSL	hsl(209, 64%, 50%)
HSV	hsv(209, 78%, 81%)
CMYK	cmyk(77.8%, 38.2%, 0%, 18.8%)
CIE-LAB	lab(52.42, 2.99, -47.73)
CIE-LCH	lch(52.42, 47.82, 273.58°)
OKLab	oklab(58.98% -0.0467 -0.1362)
OKLCH	oklch(58.98% 0.144 251.1)
XYZ	xyz(20.1041, 20.5218, 61.9209)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E80CF #CF7D2E

analogous

#2ECFCE #2E80CF #2E30CF

triadic

#2E80CF #CF2E80 #80CF2E

tetradic

#2E80CF #CE2ECF #CF7D2E #30CF2E

square

#2E80CF #CE2ECF #CF7D2E #30CF2E

split-complementary

#2E80CF #CF2E30 #CFCE2E

monochromatic

#18426B #23619D #2E80CF #5F9EDB #91BCE7

Accessibility & contrast

On white

4.11

#2E80CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#2E80CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E80CF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E80CF	#FFFFFF	#000000	##000000
##2E80CF	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B85D2

Deuteranopia (green-blind)

#4176CD

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2e80cf;
/* rgb */ color: rgb(46, 128, 207);
/* oklch */ color: oklch(59.0% 0.144 251.1);

Tailwind

colors: {
  custom: {
    50: '#7ea4de',
    500: '#2e80cf',
    950: '#000000',
  },
}

SCSS

$custom: #2e80cf;
$custom-light: #7ea4de;
$custom-dark: #000000;

JSON

{
  "hex": "#2e80cf",
  "rgb": {
    "r": 46,
    "g": 128,
    "b": 207
  },
  "hsl": {
    "h": 209.441,
    "s": 63.636,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58981,
    "c": 0.14397,
    "h": 251.1
  },
  "luminance": 0.20524
}

Semantic roles & 50–950 ramp

primary

#2E80CF

secondary

#D1AC88

accent

#9241E7

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2E80CF

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

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