#2E7DD0#2E7DD0

#2E7DD0 is a mid, vivid cyan. Relative luminance 0.198; OKLCH L 58.4% C 0.148 H 252.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E7DD0
RGB	rgb(46, 125, 208)
HSL	hsl(211, 64%, 50%)
HSV	hsv(211, 78%, 82%)
CMYK	cmyk(77.9%, 39.9%, 0%, 18.4%)
CIE-LAB	lab(51.61, 5.18, -49.59)
CIE-LCH	lch(51.61, 49.86, 275.97°)
OKLab	oklab(58.37% -0.0439 -0.1417)
OKLCH	oklch(58.37% 0.148 252.8)
XYZ	xyz(19.8412, 19.7998, 62.4383)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7DD0 #D0812E

analogous

#2ECED0 #2E7DD0 #302ED0

triadic

#2E7DD0 #D02E7D #7DD02E

tetradic

#2E7DD0 #D02ECE #D0812E #2ED030

square

#2E7DD0 #D02ECE #D0812E #2ED030

split-complementary

#2E7DD0 #D0302E #CED02E

monochromatic

#18416C #235F9E #2E7DD0 #5F9CDC #92BBE7

Accessibility & contrast

On white

4.23

#2E7DD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#2E7DD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7DD0

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7DD0	#FFFFFF	#000000	##000000
##2E7DD0	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5583D3

Deuteranopia (green-blind)

#3A74CE

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2e7dd0;
/* rgb */ color: rgb(46, 125, 208);
/* oklch */ color: oklch(58.4% 0.148 252.8);

Tailwind

colors: {
  custom: {
    50: '#7ea2df',
    500: '#2e7dd0',
    950: '#000000',
  },
}

SCSS

$custom: #2e7dd0;
$custom-light: #7ea2df;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7dd0",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 208
  },
  "hsl": {
    "h": 210.741,
    "s": 63.78,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58365,
    "c": 0.14834,
    "h": 252.8
  },
  "luminance": 0.19802
}

Semantic roles & 50–950 ramp

primary

#2E7DD0

secondary

#D2AE88

accent

#9641E7

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #2E7DD0

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

Preview Lab → · Contrast checker → · Palette generator →