#2E80BB#2E80BB

#2E80BB is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.8% C 0.120 H 244.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#2E80BB
RGB	rgb(46, 128, 187)
HSL	hsl(205, 61%, 46%)
HSV	hsv(205, 75%, 73%)
CMYK	cmyk(75.4%, 31.6%, 0%, 26.7%)
CIE-LAB	lab(51.39, -4.33, -37.96)
CIE-LCH	lch(51.39, 38.21, 263.49°)
OKLab	oklab(57.83% -0.0522 -0.1076)
OKLCH	oklch(57.83% 0.12 244.1)
XYZ	xyz(17.8121, 19.6050, 49.8495)
Luminance	0.1961 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E80BB #BB692E

analogous

#2EBBAF #2E80BB #2E3ABB

triadic

#2E80BB #BB2E80 #80BB2E

tetradic

#2E80BB #AF2EBB #BB692E #3ABB2E

square

#2E80BB #AF2EBB #BB692E #3ABB2E

split-complementary

#2E80BB #BB2E3A #BBAF2E

monochromatic

#163D59 #225E8A #2E80BB #529ED4 #83B9E0

Accessibility & contrast

On white

4.27

#2E80BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#2E80BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E80BB

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E80BB	#FFFFFF	#000000	##000000
##2E80BB	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6582BE

Deuteranopia (green-blind)

#5175BA

Tritanopia (blue-blind)

#008E95

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2e80bb;
/* rgb */ color: rgb(46, 128, 187);
/* oklch */ color: oklch(57.8% 0.120 244.1);

Tailwind

colors: {
  custom: {
    50: '#7aa4cf',
    500: '#2e80bb',
    950: '#000000',
  },
}

SCSS

$custom: #2e80bb;
$custom-light: #7aa4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e80bb",
  "rgb": {
    "r": 46,
    "g": 128,
    "b": 187
  },
  "hsl": {
    "h": 205.106,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5783,
    "c": 0.11961,
    "h": 244.1
  },
  "luminance": 0.19607
}

Semantic roles & 50–950 ramp

primary

#2E80BB

secondary

#CA9C7B

accent

#8744E4

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #2E80BB

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

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