#2B6880#2B6880

#2B6880 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 48.8% C 0.073 H 227.1°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#2B6880
RGB	rgb(43, 104, 128)
HSL	hsl(197, 50%, 34%)
HSV	hsv(197, 66%, 50%)
CMYK	cmyk(66.4%, 18.8%, 0%, 49.8%)
CIE-LAB	lab(41.17, -11.64, -19.16)
CIE-LCH	lch(41.17, 22.42, 238.72°)
OKLab	oklab(48.8% -0.0497 -0.0535)
OKLCH	oklch(48.8% 0.073 227.1)
XYZ	xyz(9.8413, 11.9717, 22.2100)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6880 #80432B

analogous

#2B806D #2B6880 #2B3D80

triadic

#2B6880 #802B68 #68802B

tetradic

#2B6880 #6D2B80 #80432B #3D802B

square

#2B6880 #6D2B80 #80432B #3D802B

split-complementary

#2B6880 #802B3D #806D2B

monochromatic

#0C1E24 #1C4352 #2B6880 #3A8DAE #5DAAC9

Accessibility & contrast

On white

6.19

#2B6880 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2B6880 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6880

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6880	#FFFFFF	#000000	##FFFFFF
##2B6880	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6681

Deuteranopia (green-blind)

#4F5D80

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2b6880;
/* rgb */ color: rgb(43, 104, 128);
/* oklch */ color: oklch(48.8% 0.073 227.1);

Tailwind

colors: {
  custom: {
    50: '#6e93a5',
    500: '#2b6880',
    950: '#000000',
  },
}

SCSS

$custom: #2b6880;
$custom-light: #6e93a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6880",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 128
  },
  "hsl": {
    "h": 196.941,
    "s": 49.708,
    "l": 33.529
  },
  "oklch": {
    "l": 0.48803,
    "c": 0.07302,
    "h": 227.1
  },
  "luminance": 0.11973
}

Semantic roles & 50–950 ramp

primary

#2B6880

secondary

#AE7158

accent

#764FD9

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #2B6880

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

Preview Lab → · Contrast checker → · Palette generator →