#2E87CA#2E87CA

#2E87CA is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.3% C 0.131 H 245.6°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E87CA
RGB	rgb(46, 135, 202)
HSL	hsl(206, 63%, 49%)
HSV	hsv(206, 77%, 79%)
CMYK	cmyk(77.2%, 33.2%, 0%, 20.8%)
CIE-LAB	lab(54.21, -3.02, -42.07)
CIE-LCH	lch(54.21, 42.18, 265.89°)
OKLab	oklab(60.3% -0.0543 -0.1195)
OKLCH	oklch(60.3% 0.131 245.6)
XYZ	xyz(20.4472, 22.1706, 59.0674)
Luminance	0.2217 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E87CA #CA712E

analogous

#2ECABF #2E87CA #2E39CA

triadic

#2E87CA #CA2E87 #87CA2E

tetradic

#2E87CA #BF2ECA #CA712E #39CA2E

square

#2E87CA #BF2ECA #CA712E #39CA2E

split-complementary

#2E87CA #CA2E39 #CABF2E

monochromatic

#174466 #236698 #2E87CA #5BA4DA #8DBFE5

Accessibility & contrast

On white

3.86

#2E87CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#2E87CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E87CA

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E87CA	#FFFFFF	#000000	##000000
##2E87CA	1.00	3.86	5.43	5.43
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688ACD

Deuteranopia (green-blind)

#527BC9

Tritanopia (blue-blind)

#00979F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2e87ca;
/* rgb */ color: rgb(46, 135, 202);
/* oklch */ color: oklch(60.3% 0.131 245.6);

Tailwind

colors: {
  custom: {
    50: '#7da9da',
    500: '#2e87ca',
    950: '#000000',
  },
}

SCSS

$custom: #2e87ca;
$custom-light: #7da9da;
$custom-dark: #000000;

JSON

{
  "hex": "#2e87ca",
  "rgb": {
    "r": 46,
    "g": 135,
    "b": 202
  },
  "hsl": {
    "h": 205.769,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.60299,
    "c": 0.13124,
    "h": 245.6
  },
  "luminance": 0.22173
}

Semantic roles & 50–950 ramp

primary

#2E87CA

secondary

#CFA584

accent

#8842E6

background

#F8FAFD

surface

#EFF4FB

border

#CACED4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2E87CA

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

Preview Lab → · Contrast checker → · Palette generator →