#2E79BF#2E79BF

#2E79BF is a mid, vivid cyan. Relative luminance 0.180; OKLCH L 56.4% C 0.131 H 250.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E79BF
RGB	rgb(46, 121, 191)
HSL	hsl(209, 61%, 46%)
HSV	hsv(209, 76%, 75%)
CMYK	cmyk(75.9%, 36.6%, 0%, 25.1%)
CIE-LAB	lab(49.51, 1.32, -43.22)
CIE-LCH	lch(49.51, 43.24, 271.75°)
OKLab	oklab(56.42% -0.0446 -0.1231)
OKLCH	oklch(56.42% 0.131 250.1)
XYZ	xyz(17.3645, 18.0152, 51.8422)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E79BF #BF742E

analogous

#2EBFBD #2E79BF #2E30BF

triadic

#2E79BF #BF2E79 #79BF2E

tetradic

#2E79BF #BD2EBF #BF742E #30BF2E

square

#2E79BF #BD2EBF #BF742E #30BF2E

split-complementary

#2E79BF #BF2E30 #BFBD2E

monochromatic

#163B5C #225A8E #2E79BF #5497D6 #86B5E2

Accessibility & contrast

On white

4.56

#2E79BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#2E79BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E79BF

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E79BF	#FFFFFF	#000000	##000000
##2E79BF	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587DC2

Deuteranopia (green-blind)

#4370BE

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e79bf;
/* rgb */ color: rgb(46, 121, 191);
/* oklch */ color: oklch(56.4% 0.131 250.1);

Tailwind

colors: {
  custom: {
    50: '#7b9fd2',
    500: '#2e79bf',
    950: '#000000',
  },
}

SCSS

$custom: #2e79bf;
$custom-light: #7b9fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e79bf",
  "rgb": {
    "r": 46,
    "g": 121,
    "b": 191
  },
  "hsl": {
    "h": 208.966,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56423,
    "c": 0.13089,
    "h": 250.1
  },
  "luminance": 0.18017
}

Semantic roles & 50–950 ramp

primary

#2E79BF

secondary

#CBA37E

accent

#9144E4

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #2E79BF

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

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