#2D80C9#2D80C9

#2D80C9 is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.6% C 0.137 H 249.1°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2D80C9
RGB	rgb(45, 128, 201)
HSL	hsl(208, 63%, 48%)
HSV	hsv(208, 78%, 79%)
CMYK	cmyk(77.6%, 36.3%, 0%, 21.2%)
CIE-LAB	lab(52.07, 0.66, -44.88)
CIE-LCH	lch(52.07, 44.88, 270.84°)
OKLab	oklab(58.6% -0.0488 -0.1278)
OKLCH	oklch(58.6% 0.137 249.1)
XYZ	xyz(19.3400, 20.2110, 58.1288)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D80C9 #C9762D

analogous

#2DC9C4 #2D80C9 #2D32C9

triadic

#2D80C9 #C92D80 #80C92D

tetradic

#2D80C9 #C42DC9 #C9762D #32C92D

square

#2D80C9 #C42DC9 #C9762D #32C92D

split-complementary

#2D80C9 #C92D32 #C9C42D

monochromatic

#174065 #226097 #2D80C9 #599EDA #8BBBE5

Accessibility & contrast

On white

4.16

#2D80C9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#2D80C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D80C9

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D80C9	#FFFFFF	#000000	##000000
##2D80C9	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E84CC

Deuteranopia (green-blind)

#4776C8

Tritanopia (blue-blind)

#00919B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2d80c9;
/* rgb */ color: rgb(45, 128, 201);
/* oklch */ color: oklch(58.6% 0.137 249.1);

Tailwind

colors: {
  custom: {
    50: '#7da4da',
    500: '#2d80c9',
    950: '#000000',
  },
}

SCSS

$custom: #2d80c9;
$custom-light: #7da4da;
$custom-dark: #000000;

JSON

{
  "hex": "#2d80c9",
  "rgb": {
    "r": 45,
    "g": 128,
    "b": 201
  },
  "hsl": {
    "h": 208.077,
    "s": 63.415,
    "l": 48.235
  },
  "oklch": {
    "l": 0.58597,
    "c": 0.13681,
    "h": 249.1
  },
  "luminance": 0.20213
}

Semantic roles & 50–950 ramp

primary

#2D80C9

secondary

#CFA683

accent

#8F41E6

background

#F8FAFD

surface

#EFF3FA

border

#CACDD3

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2D80C9

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

Preview Lab → · Contrast checker → · Palette generator →