#2E7DC9#2E7DC9

#2E7DC9 is a mid, vivid cyan. Relative luminance 0.195; OKLCH L 57.9% C 0.139 H 250.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#2E7DC9
RGB	rgb(46, 125, 201)
HSL	hsl(209, 63%, 48%)
HSV	hsv(209, 77%, 79%)
CMYK	cmyk(77.1%, 37.8%, 0%, 21.2%)
CIE-LAB	lab(51.22, 2.59, -46.22)
CIE-LCH	lch(51.22, 46.30, 273.20°)
OKLab	oklab(57.94% -0.0456 -0.1318)
OKLCH	oklch(57.94% 0.139 250.9)
XYZ	xyz(18.9990, 19.4629, 58.0024)
Luminance	0.1946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7DC9 #C97A2E

analogous

#2EC9C7 #2E7DC9 #2E30C9

triadic

#2E7DC9 #C92E7D #7DC92E

tetradic

#2E7DC9 #C72EC9 #C97A2E #30C92E

square

#2E7DC9 #C72EC9 #C97A2E #30C92E

split-complementary

#2E7DC9 #C92E30 #C9C72E

monochromatic

#173F65 #235E97 #2E7DC9 #5B9BD9 #8DBAE5

Accessibility & contrast

On white

4.29

#2E7DC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#2E7DC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7DC9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7DC9	#FFFFFF	#000000	##000000
##2E7DC9	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5982CC

Deuteranopia (green-blind)

#4174C8

Tritanopia (blue-blind)

#008F99

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2e7dc9;
/* rgb */ color: rgb(46, 125, 201);
/* oklch */ color: oklch(57.9% 0.139 250.9);

Tailwind

colors: {
  custom: {
    50: '#7da2da',
    500: '#2e7dc9',
    950: '#000000',
  },
}

SCSS

$custom: #2e7dc9;
$custom-light: #7da2da;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7dc9",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 201
  },
  "hsl": {
    "h": 209.419,
    "s": 62.753,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57938,
    "c": 0.13948,
    "h": 250.9
  },
  "luminance": 0.19465
}

Semantic roles & 50–950 ramp

primary

#2E7DC9

secondary

#CFA984

accent

#9242E6

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0F15

muted

#7C7E83

Preview Lab

Preview with #2E7DC9

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

Preview Lab → · Contrast checker → · Palette generator →