#2B6BB2#2B6BB2

#2B6BB2 is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.3% C 0.130 H 253.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B6BB2
RGB	rgb(43, 107, 178)
HSL	hsl(212, 61%, 43%)
HSV	hsv(212, 76%, 70%)
CMYK	cmyk(75.8%, 39.9%, 0%, 30.2%)
CIE-LAB	lab(44.58, 4.74, -43.54)
CIE-LCH	lch(44.58, 43.80, 276.21°)
OKLab	oklab(52.3% -0.0368 -0.1243)
OKLCH	oklch(52.3% 0.13 253.5)
XYZ	xyz(14.2868, 14.2417, 44.1068)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6BB2 #B2722B

analogous

#2BAEB2 #2B6BB2 #2F2BB2

triadic

#2B6BB2 #B22B6B #6BB22B

tetradic

#2B6BB2 #B22BAE #B2722B #2BB22F

square

#2B6BB2 #B22BAE #B2722B #2BB22F

split-complementary

#2B6BB2 #B22F2B #AEB22B

monochromatic

#13304F #1F4D81 #2B6BB2 #4889D3 #79A9DF

Accessibility & contrast

On white

5.46

#2B6BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2B6BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6BB2

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6BB2	#FFFFFF	#000000	##FFFFFF
##2B6BB2	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4970B5

Deuteranopia (green-blind)

#3464B1

Tritanopia (blue-blind)

#007C86

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b6bb2;
/* rgb */ color: rgb(43, 107, 178);
/* oklch */ color: oklch(52.3% 0.130 253.5);

Tailwind

colors: {
  custom: {
    50: '#7794c9',
    500: '#2b6bb2',
    950: '#000000',
  },
}

SCSS

$custom: #2b6bb2;
$custom-light: #7794c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6bb2",
  "rgb": {
    "r": 43,
    "g": 107,
    "b": 178
  },
  "hsl": {
    "h": 211.556,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52304,
    "c": 0.12962,
    "h": 253.5
  },
  "luminance": 0.14243
}

Semantic roles & 50–950 ramp

primary

#2B6BB2

secondary

#C79F72

accent

#9844E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6BB2

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

Preview Lab → · Contrast checker → · Palette generator →