#2E7DCF#2E7DCF

#2E7DCF is a mid, vivid cyan. Relative luminance 0.198; OKLCH L 58.3% C 0.147 H 252.5°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E7DCF
RGB	rgb(46, 125, 207)
HSL	hsl(211, 64%, 50%)
HSV	hsv(211, 78%, 81%)
CMYK	cmyk(77.8%, 39.6%, 0%, 18.8%)
CIE-LAB	lab(51.55, 4.81, -49.11)
CIE-LCH	lch(51.55, 49.35, 275.60°)
OKLab	oklab(58.3% -0.0441 -0.1403)
OKLCH	oklch(58.3% 0.147 252.5)
XYZ	xyz(19.7186, 19.7507, 61.7924)
Luminance	0.1975 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7DCF #CF802E

analogous

#2ECECF #2E7DCF #302ECF

triadic

#2E7DCF #CF2E7D #7DCF2E

tetradic

#2E7DCF #CF2ECE #CF802E #2ECF30

square

#2E7DCF #CF2ECE #CF802E #2ECF30

split-complementary

#2E7DCF #CF302E #CECF2E

monochromatic

#18416B #235F9D #2E7DCF #5F9CDB #91BBE7

Accessibility & contrast

On white

4.24

#2E7DCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#2E7DCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7DCF

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7DCF	#FFFFFF	#000000	##000000
##2E7DCF	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5683D2

Deuteranopia (green-blind)

#3B74CD

Tritanopia (blue-blind)

#00909C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2e7dcf;
/* rgb */ color: rgb(46, 125, 207);
/* oklch */ color: oklch(58.3% 0.147 252.5);

Tailwind

colors: {
  custom: {
    50: '#7ea2de',
    500: '#2e7dcf',
    950: '#000000',
  },
}

SCSS

$custom: #2e7dcf;
$custom-light: #7ea2de;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7dcf",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 207
  },
  "hsl": {
    "h": 210.559,
    "s": 63.636,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58303,
    "c": 0.14707,
    "h": 252.5
  },
  "luminance": 0.19753
}

Semantic roles & 50–950 ramp

primary

#2E7DCF

secondary

#D1AD88

accent

#9541E7

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0B0F15

muted

#7C7E83

Preview Lab

Preview with #2E7DCF

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

Preview Lab → · Contrast checker → · Palette generator →