#2B86AB#2B86AB

#2B86AB is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.4% C 0.100 H 229.6°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B86AB
RGB	rgb(43, 134, 171)
HSL	hsl(197, 60%, 42%)
HSV	hsv(197, 75%, 67%)
CMYK	cmyk(74.9%, 21.6%, 0%, 32.9%)
CIE-LAB	lab(52.40, -13.84, -27.18)
CIE-LCH	lch(52.40, 30.50, 243.01°)
OKLab	oklab(58.37% -0.065 -0.0763)
OKLCH	oklch(58.37% 0.1 229.6)
XYZ	xyz(16.8691, 20.5021, 41.5884)
Luminance	0.2050 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B86AB #AB502B

analogous

#2BAB90 #2B86AB #2B46AB

triadic

#2B86AB #AB2B86 #86AB2B

tetradic

#2B86AB #902BAB #AB502B #46AB2B

square

#2B86AB #902BAB #AB502B #46AB2B

split-complementary

#2B86AB #AB2B46 #AB902B

monochromatic

#123949 #1F607A #2B86AB #43A7D0 #74BEDC

Accessibility & contrast

On white

4.12

#2B86AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#2B86AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B86AB

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B86AB	#FFFFFF	#000000	##000000
##2B86AB	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7384AD

Deuteranopia (green-blind)

#6278AA

Tritanopia (blue-blind)

#009092

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2b86ab;
/* rgb */ color: rgb(43, 134, 171);
/* oklch */ color: oklch(58.4% 0.100 229.6);

Tailwind

colors: {
  custom: {
    50: '#77a9c4',
    500: '#2b86ab',
    950: '#000000',
  },
}

SCSS

$custom: #2b86ab;
$custom-light: #77a9c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b86ab",
  "rgb": {
    "r": 43,
    "g": 134,
    "b": 171
  },
  "hsl": {
    "h": 197.344,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58372,
    "c": 0.10026,
    "h": 229.6
  },
  "luminance": 0.20504
}

Semantic roles & 50–950 ramp

primary

#2B86AB

secondary

#C4876E

accent

#7345E3

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2B86AB

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

Preview Lab → · Contrast checker → · Palette generator →