#2983C6#2983C6

#2983C6 is a mid, vivid cyan. Relative luminance 0.208; OKLCH L 59.0% C 0.132 H 245.7°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#2983C6
RGB	rgb(41, 131, 198)
HSL	hsl(206, 66%, 47%)
HSV	hsv(206, 79%, 78%)
CMYK	cmyk(79.3%, 33.8%, 0%, 22.4%)
CIE-LAB	lab(52.71, -2.67, -42.17)
CIE-LCH	lch(52.71, 42.26, 266.37°)
OKLab	oklab(59.02% -0.0542 -0.1199)
OKLCH	oklch(59.02% 0.132 245.7)
XYZ	xyz(19.2198, 20.7789, 56.4129)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2983C6 #C66C29

analogous

#29C6BB #2983C6 #2935C6

triadic

#2983C6 #C62983 #83C629

tetradic

#2983C6 #BB29C6 #C66C29 #35C629

square

#2983C6 #BB29C6 #C66C29 #35C629

split-complementary

#2983C6 #C62935 #C6BB29

monochromatic

#144061 #1F6193 #2983C6 #51A0DB #84BCE6

Accessibility & contrast

On white

4.07

#2983C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#2983C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2983C6

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2983C6	#FFFFFF	#000000	##000000
##2983C6	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6486C9

Deuteranopia (green-blind)

#4D77C5

Tritanopia (blue-blind)

#00939B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2983c6;
/* rgb */ color: rgb(41, 131, 198);
/* oklch */ color: oklch(59.0% 0.132 245.7);

Tailwind

colors: {
  custom: {
    50: '#7ba6d7',
    500: '#2983c6',
    950: '#000000',
  },
}

SCSS

$custom: #2983c6;
$custom-light: #7ba6d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2983c6",
  "rgb": {
    "r": 41,
    "g": 131,
    "b": 198
  },
  "hsl": {
    "h": 205.605,
    "s": 65.69,
    "l": 46.863
  },
  "oklch": {
    "l": 0.59016,
    "c": 0.13159,
    "h": 245.7
  },
  "luminance": 0.20781
}

Semantic roles & 50–950 ramp

primary

#2983C6

secondary

#CF9F7C

accent

#873FE9

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #2983C6

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

Preview Lab → · Contrast checker → · Palette generator →