#3A8DBE#3A8DBE

#3A8DBE is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.4% C 0.109 H 238.2°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A8DBE
RGB	rgb(58, 141, 190)
HSL	hsl(202, 53%, 49%)
HSV	hsv(202, 69%, 75%)
CMYK	cmyk(69.5%, 25.8%, 0%, 25.5%)
CIE-LAB	lab(55.75, -9.12, -32.81)
CIE-LCH	lch(55.75, 34.06, 254.46°)
OKLab	oklab(61.43% -0.0573 -0.0924)
OKLCH	oklch(61.43% 0.109 238.2)
XYZ	xyz(20.5604, 23.6647, 52.1894)
Luminance	0.2367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8DBE #BE6B3A

analogous

#3ABEAD #3A8DBE #3A4BBE

triadic

#3A8DBE #BE3A8D #8DBE3A

tetradic

#3A8DBE #AD3ABE #BE6B3A #4BBE3A

square

#3A8DBE #AD3ABE #BE6B3A #4BBE3A

split-complementary

#3A8DBE #BE3A4B #BEAD3A

monochromatic

#1D4760 #2C6A8F #3A8DBE #65A8D0 #94C3DE

Accessibility & contrast

On white

3.66

#3A8DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#3A8DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8DBE

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8DBE	#FFFFFF	#000000	##000000
##3A8DBE	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768DC0

Deuteranopia (green-blind)

#6480BD

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3a8dbe;
/* rgb */ color: rgb(58, 141, 190);
/* oklch */ color: oklch(61.4% 0.109 238.2);

Tailwind

colors: {
  custom: {
    50: '#80aed1',
    500: '#3a8dbe',
    950: '#000000',
  },
}

SCSS

$custom: #3a8dbe;
$custom-light: #80aed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8dbe",
  "rgb": {
    "r": 58,
    "g": 141,
    "b": 190
  },
  "hsl": {
    "h": 202.273,
    "s": 53.226,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61427,
    "c": 0.10872,
    "h": 238.2
  },
  "luminance": 0.23667
}

Semantic roles & 50–950 ramp

primary

#3A8DBE

secondary

#CAA28A

accent

#814BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3A8DBE

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

Preview Lab → · Contrast checker → · Palette generator →