#3A88BE#3A88BE

#3A88BE is a mid, moderate cyan. Relative luminance 0.222; OKLCH L 60.2% C 0.112 H 242.2°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3A88BE
RGB	rgb(58, 136, 190)
HSL	hsl(205, 53%, 49%)
HSV	hsv(205, 69%, 75%)
CMYK	cmyk(69.5%, 28.4%, 0%, 25.5%)
CIE-LAB	lab(54.26, -6.26, -35.14)
CIE-LCH	lch(54.26, 35.69, 259.90°)
OKLab	oklab(60.25% -0.0522 -0.0992)
OKLCH	oklch(60.25% 0.112 242.2)
XYZ	xyz(19.8398, 22.2234, 51.9492)
Luminance	0.2223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A88BE #BE703A

analogous

#3ABEB2 #3A88BE #3A46BE

triadic

#3A88BE #BE3A88 #88BE3A

tetradic

#3A88BE #B23ABE #BE703A #46BE3A

square

#3A88BE #B23ABE #BE703A #46BE3A

split-complementary

#3A88BE #BE3A46 #BEB23A

monochromatic

#1D4560 #2C668F #3A88BE #65A4D0 #94C0DE

Accessibility & contrast

On white

3.86

#3A88BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#3A88BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A88BE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A88BE	#FFFFFF	#000000	##000000
##3A88BE	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F89C0

Deuteranopia (green-blind)

#5D7CBD

Tritanopia (blue-blind)

#00959B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3a88be;
/* rgb */ color: rgb(58, 136, 190);
/* oklch */ color: oklch(60.2% 0.112 242.2);

Tailwind

colors: {
  custom: {
    50: '#7faad2',
    500: '#3a88be',
    950: '#000000',
  },
}

SCSS

$custom: #3a88be;
$custom-light: #7faad2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a88be",
  "rgb": {
    "r": 58,
    "g": 136,
    "b": 190
  },
  "hsl": {
    "h": 204.545,
    "s": 53.226,
    "l": 48.627
  },
  "oklch": {
    "l": 0.60249,
    "c": 0.11209,
    "h": 242.2
  },
  "luminance": 0.22226
}

Semantic roles & 50–950 ramp

primary

#3A88BE

secondary

#CAA48A

accent

#874BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3A88BE

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

Preview Lab → · Contrast checker → · Palette generator →