#2B6CA1#2B6CA1

#2B6CA1 is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.5% C 0.107 H 246.6°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#2B6CA1
RGB	rgb(43, 108, 161)
HSL	hsl(207, 58%, 40%)
HSV	hsv(207, 73%, 63%)
CMYK	cmyk(73.3%, 32.9%, 0%, 36.9%)
CIE-LAB	lab(43.96, -2.23, -34.54)
CIE-LCH	lch(43.96, 34.61, 266.30°)
OKLab	oklab(51.52% -0.0424 -0.0979)
OKLCH	oklch(51.52% 0.107 246.6)
XYZ	xyz(12.7894, 13.8105, 35.7030)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6CA1 #A1602B

analogous

#2BA19B #2B6CA1 #2B31A1

triadic

#2B6CA1 #A12B6C #6CA12B

tetradic

#2B6CA1 #9B2BA1 #A1602B #31A12B

square

#2B6CA1 #9B2BA1 #A1602B #31A12B

split-complementary

#2B6CA1 #A12B31 #A19B2B

monochromatic

#112B40 #1E4C71 #2B6CA1 #3E8CCB #6EA9D8

Accessibility & contrast

On white

5.58

#2B6CA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#2B6CA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6CA1

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6CA1	#FFFFFF	#000000	##FFFFFF
##2B6CA1	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546EA3

Deuteranopia (green-blind)

#4363A0

Tritanopia (blue-blind)

#00797F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b6ca1;
/* rgb */ color: rgb(43, 108, 161);
/* oklch */ color: oklch(51.5% 0.107 246.6);

Tailwind

colors: {
  custom: {
    50: '#7495bd',
    500: '#2b6ca1',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ca1;
$custom-light: #7495bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ca1",
  "rgb": {
    "r": 43,
    "g": 108,
    "b": 161
  },
  "hsl": {
    "h": 206.949,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.5152,
    "c": 0.10669,
    "h": 246.6
  },
  "luminance": 0.13812
}

Semantic roles & 50–950 ramp

primary

#2B6CA1

secondary

#BF8F69

accent

#8C47E1

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2B6CA1

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

Preview Lab → · Contrast checker → · Palette generator →