#2E6DB3#2E6DB3

#2E6DB3 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 52.9% C 0.128 H 253.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2E6DB3
RGB	rgb(46, 109, 179)
HSL	hsl(212, 59%, 44%)
HSV	hsv(212, 74%, 70%)
CMYK	cmyk(74.3%, 39.1%, 0%, 29.8%)
CIE-LAB	lab(45.32, 4.26, -42.94)
CIE-LCH	lch(45.32, 43.15, 275.66°)
OKLab	oklab(52.93% -0.0366 -0.1224)
OKLCH	oklch(52.93% 0.128 253.4)
XYZ	xyz(14.7290, 14.7711, 44.7139)
Luminance	0.1477 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E6DB3 #B3742E

analogous

#2EB0B3 #2E6DB3 #322EB3

triadic

#2E6DB3 #B32E6D #6DB32E

tetradic

#2E6DB3 #B32EB0 #B3742E #2EB332

square

#2E6DB3 #B32EB0 #B3742E #2EB332

split-complementary

#2E6DB3 #B3322E #B0B32E

monochromatic

#153252 #214F82 #2E6DB3 #4D8CD1 #7EABDE

Accessibility & contrast

On white

5.31

#2E6DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#2E6DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E6DB3

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E6DB3	#FFFFFF	#000000	##FFFFFF
##2E6DB3	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B6

Deuteranopia (green-blind)

#3866B2

Tritanopia (blue-blind)

#007D87

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2e6db3;
/* rgb */ color: rgb(46, 109, 179);
/* oklch */ color: oklch(52.9% 0.128 253.4);

Tailwind

colors: {
  custom: {
    50: '#7896ca',
    500: '#2e6db3',
    950: '#000000',
  },
}

SCSS

$custom: #2e6db3;
$custom-light: #7896ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e6db3",
  "rgb": {
    "r": 46,
    "g": 109,
    "b": 179
  },
  "hsl": {
    "h": 211.579,
    "s": 59.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52928,
    "c": 0.12778,
    "h": 253.4
  },
  "luminance": 0.14773
}

Semantic roles & 50–950 ramp

primary

#2E6DB3

secondary

#C6A176

accent

#9846E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2E6DB3

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

Preview Lab → · Contrast checker → · Palette generator →