#3A8CCD#3A8CCD

#3A8CCD is a mid, vivid cyan. Relative luminance 0.241; OKLCH L 62.0% C 0.126 H 245.9°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#3A8CCD
RGB	rgb(58, 140, 205)
HSL	hsl(207, 60%, 52%)
HSV	hsv(207, 72%, 80%)
CMYK	cmyk(71.7%, 31.7%, 0%, 19.6%)
CIE-LAB	lab(56.15, -3.35, -40.68)
CIE-LCH	lch(56.15, 40.82, 265.29°)
OKLab	oklab(61.97% -0.0516 -0.1153)
OKLCH	oklch(61.97% 0.126 245.9)
XYZ	xyz(22.1382, 24.0610, 61.2233)
Luminance	0.2406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8CCD #CD7B3A

analogous

#3ACDC5 #3A8CCD #3A43CD

triadic

#3A8CCD #CD3A8C #8CCD3A

tetradic

#3A8CCD #C53ACD #CD7B3A #43CD3A

square

#3A8CCD #C53ACD #CD7B3A #43CD3A

split-complementary

#3A8CCD #CD3A43 #CDC53A

monochromatic

#1C4B70 #296CA1 #3A8CCD #6BA8D9 #9CC5E6

Accessibility & contrast

On white

3.61

#3A8CCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#3A8CCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8CCD

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8CCD	#FFFFFF	#000000	##000000
##3A8CCD	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ED0

Deuteranopia (green-blind)

#5A80CC

Tritanopia (blue-blind)

#009CA3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3a8ccd;
/* rgb */ color: rgb(58, 140, 205);
/* oklch */ color: oklch(62.0% 0.126 245.9);

Tailwind

colors: {
  custom: {
    50: '#82addc',
    500: '#3a8ccd',
    950: '#000000',
  },
}

SCSS

$custom: #3a8ccd;
$custom-light: #82addc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8ccd",
  "rgb": {
    "r": 58,
    "g": 140,
    "b": 205
  },
  "hsl": {
    "h": 206.531,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6197,
    "c": 0.12628,
    "h": 245.9
  },
  "luminance": 0.24063
}

Semantic roles & 50–950 ramp

primary

#3A8CCD

secondary

#D2AE91

accent

#8B45E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3A8CCD

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

Preview Lab → · Contrast checker → · Palette generator →