#2B7DCE#2B7DCE

#2B7DCE is a mid, vivid cyan. Relative luminance 0.196; OKLCH L 58.2% C 0.147 H 251.8°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#2B7DCE
RGB	rgb(43, 125, 206)
HSL	hsl(210, 65%, 49%)
HSV	hsv(210, 79%, 81%)
CMYK	cmyk(79.1%, 39.3%, 0%, 19.2%)
CIE-LAB	lab(51.42, 4.11, -48.76)
CIE-LCH	lch(51.42, 48.93, 274.82°)
OKLab	oklab(58.16% -0.0459 -0.1393)
OKLCH	oklch(58.16% 0.147 251.8)
XYZ	xyz(19.4662, 19.6347, 61.1445)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7DCE #CE7C2B

analogous

#2BCECE #2B7DCE #2B2CCE

triadic

#2B7DCE #CE2B7D #7DCE2B

tetradic

#2B7DCE #CE2BCE #CE7C2B #2CCE2B

square

#2B7DCE #CE2BCE #CE7C2B #2CCE2B

split-complementary

#2B7DCE #CE2B2C #CECE2B

monochromatic

#164069 #205E9B #2B7DCE #5A9CDC #8CBAE7

Accessibility & contrast

On white

4.26

#2B7DCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#2B7DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7DCE

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7DCE	#FFFFFF	#000000	##000000
##2B7DCE	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5683D1

Deuteranopia (green-blind)

#3C74CC

Tritanopia (blue-blind)

#00909B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2b7dce;
/* rgb */ color: rgb(43, 125, 206);
/* oklch */ color: oklch(58.2% 0.147 251.8);

Tailwind

colors: {
  custom: {
    50: '#7da2dd',
    500: '#2b7dce',
    950: '#000000',
  },
}

SCSS

$custom: #2b7dce;
$custom-light: #7da2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7dce",
  "rgb": {
    "r": 43,
    "g": 125,
    "b": 206
  },
  "hsl": {
    "h": 209.816,
    "s": 65.462,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58159,
    "c": 0.14667,
    "h": 251.8
  },
  "luminance": 0.19637
}

Semantic roles & 50–950 ramp

primary

#2B7DCE

secondary

#D1AA84

accent

#933FE8

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0F15

muted

#7C7E83

Preview Lab

Preview with #2B7DCE

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

Preview Lab → · Contrast checker → · Palette generator →