#2F8ECD#2F8ECD

#2F8ECD is a light, vivid cyan. Relative luminance 0.244; OKLCH L 62.1% C 0.129 H 242.5°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#2F8ECD
RGB	rgb(47, 142, 205)
HSL	hsl(204, 63%, 49%)
HSV	hsv(204, 77%, 80%)
CMYK	cmyk(77.1%, 30.7%, 0%, 19.6%)
CIE-LAB	lab(56.44, -5.91, -40.24)
CIE-LCH	lch(56.44, 40.67, 261.65°)
OKLab	oklab(62.12% -0.0593 -0.1141)
OKLCH	oklch(62.12% 0.129 242.5)
XYZ	xyz(21.8604, 24.3555, 61.2947)
Luminance	0.2436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8ECD #CD6E2F

analogous

#2FCDBD #2F8ECD #2F3FCD

triadic

#2F8ECD #CD2F8E #8ECD2F

tetradic

#2F8ECD #BD2FCD #CD6E2F #3FCD2F

square

#2F8ECD #BD2FCD #CD6E2F #3FCD2F

split-complementary

#2F8ECD #CD2F3F #CDBD2F

monochromatic

#184969 #246C9B #2F8ECD #5FA9DA #91C4E6

Accessibility & contrast

On white

3.58

#2F8ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#2F8ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8ECD

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8ECD	#FFFFFF	#000000	##000000
##2F8ECD	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718FD0

Deuteranopia (green-blind)

#5B81CC

Tritanopia (blue-blind)

#009EA4

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2f8ecd;
/* rgb */ color: rgb(47, 142, 205);
/* oklch */ color: oklch(62.1% 0.129 242.5);

Tailwind

colors: {
  custom: {
    50: '#7eaedc',
    500: '#2f8ecd',
    950: '#000000',
  },
}

SCSS

$custom: #2f8ecd;
$custom-light: #7eaedc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8ecd",
  "rgb": {
    "r": 47,
    "g": 142,
    "b": 205
  },
  "hsl": {
    "h": 203.924,
    "s": 62.698,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62118,
    "c": 0.12855,
    "h": 242.5
  },
  "luminance": 0.24358
}

Semantic roles & 50–950 ramp

primary

#2F8ECD

secondary

#D0A587

accent

#8342E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #2F8ECD

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

Preview Lab → · Contrast checker → · Palette generator →