#2D8FCD#2D8FCD

#2D8FCD is a light, vivid cyan. Relative luminance 0.246; OKLCH L 62.3% C 0.128 H 241.6°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#2D8FCD
RGB	rgb(45, 143, 205)
HSL	hsl(203, 64%, 49%)
HSV	hsv(203, 78%, 80%)
CMYK	cmyk(78%, 30.2%, 0%, 19.6%)
CIE-LAB	lab(56.69, -6.70, -39.85)
CIE-LCH	lch(56.69, 40.41, 260.45°)
OKLab	oklab(62.3% -0.0611 -0.1129)
OKLCH	oklch(62.3% 0.128 241.6)
XYZ	xyz(21.9198, 24.6079, 61.3403)
Luminance	0.2461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8FCD #CD6B2D

analogous

#2DCDBB #2D8FCD #2D3FCD

triadic

#2D8FCD #CD2D8F #8FCD2D

tetradic

#2D8FCD #BB2DCD #CD6B2D #3FCD2D

square

#2D8FCD #BB2DCD #CD6B2D #3FCD2D

split-complementary

#2D8FCD #CD2D3F #CDBB2D

monochromatic

#174969 #226C9B #2D8FCD #5CAADB #8EC4E6

Accessibility & contrast

On white

3.55

#2D8FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#2D8FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8FCD

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8FCD	#FFFFFF	#000000	##000000
##2D8FCD	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7290D0

Deuteranopia (green-blind)

#5C81CC

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2d8fcd;
/* rgb */ color: rgb(45, 143, 205);
/* oklch */ color: oklch(62.3% 0.128 241.6);

Tailwind

colors: {
  custom: {
    50: '#7eafdc',
    500: '#2d8fcd',
    950: '#000000',
  },
}

SCSS

$custom: #2d8fcd;
$custom-light: #7eafdc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8fcd",
  "rgb": {
    "r": 45,
    "g": 143,
    "b": 205
  },
  "hsl": {
    "h": 203.25,
    "s": 64,
    "l": 49.02
  },
  "oklch": {
    "l": 0.62303,
    "c": 0.12841,
    "h": 241.6
  },
  "luminance": 0.24611
}

Semantic roles & 50–950 ramp

primary

#2D8FCD

secondary

#D1A285

accent

#8141E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #2D8FCD

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

Preview Lab → · Contrast checker → · Palette generator →