#2C84AB#2C84AB

#2C84AB is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 57.9% C 0.101 H 231.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2C84AB
RGB	rgb(44, 132, 171)
HSL	hsl(198, 59%, 42%)
HSV	hsv(198, 74%, 67%)
CMYK	cmyk(74.3%, 22.8%, 0%, 32.9%)
CIE-LAB	lab(51.81, -12.59, -28.09)
CIE-LCH	lch(51.81, 30.78, 245.86°)
OKLab	oklab(57.91% -0.0625 -0.079)
OKLCH	oklch(57.91% 0.101 231.6)
XYZ	xyz(16.6377, 19.9763, 41.4991)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C84AB #AB532C

analogous

#2CAB93 #2C84AB #2C45AB

triadic

#2C84AB #AB2C84 #84AB2C

tetradic

#2C84AB #932CAB #AB532C #45AB2C

square

#2C84AB #932CAB #AB532C #45AB2C

split-complementary

#2C84AB #AB2C45 #AB932C

monochromatic

#13394A #1F5E7A #2C84AB #45A5CF #76BCDC

Accessibility & contrast

On white

4.20

#2C84AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#2C84AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C84AB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C84AB	#FFFFFF	#000000	##000000
##2C84AB	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7082AD

Deuteranopia (green-blind)

#5F76AA

Tritanopia (blue-blind)

#008F91

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2c84ab;
/* rgb */ color: rgb(44, 132, 171);
/* oklch */ color: oklch(57.9% 0.101 231.6);

Tailwind

colors: {
  custom: {
    50: '#77a7c4',
    500: '#2c84ab',
    950: '#000000',
  },
}

SCSS

$custom: #2c84ab;
$custom-light: #77a7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c84ab",
  "rgb": {
    "r": 44,
    "g": 132,
    "b": 171
  },
  "hsl": {
    "h": 198.425,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.57909,
    "c": 0.10072,
    "h": 231.6
  },
  "luminance": 0.19978
}

Semantic roles & 50–950 ramp

primary

#2C84AB

secondary

#C3896F

accent

#7646E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2C84AB

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

Preview Lab → · Contrast checker → · Palette generator →