#3A88C3#3A88C3

#3A88C3 is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.5% C 0.118 H 244.5°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#3A88C3
RGB	rgb(58, 136, 195)
HSL	hsl(206, 54%, 50%)
HSV	hsv(206, 70%, 76%)
CMYK	cmyk(70.3%, 30.3%, 0%, 23.5%)
CIE-LAB	lab(54.50, -4.52, -37.62)
CIE-LCH	lch(54.50, 37.89, 263.14°)
OKLab	oklab(60.51% -0.0507 -0.1064)
OKLCH	oklch(60.51% 0.118 244.5)
XYZ	xyz(20.3956, 22.4458, 54.8767)
Luminance	0.2245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A88C3 #C3753A

analogous

#3AC3B9 #3A88C3 #3A44C3

triadic

#3A88C3 #C33A88 #88C33A

tetradic

#3A88C3 #B93AC3 #C3753A #44C33A

square

#3A88C3 #B93AC3 #C3753A #44C33A

split-complementary

#3A88C3 #C33A44 #C3B93A

monochromatic

#1E4665 #2C6794 #3A88C3 #68A4D2 #97C1E0

Accessibility & contrast

On white

3.83

#3A88C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#3A88C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A88C3

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A88C3	#FFFFFF	#000000	##000000
##3A88C3	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8AC6

Deuteranopia (green-blind)

#5A7CC2

Tritanopia (blue-blind)

#00969D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3a88c3;
/* rgb */ color: rgb(58, 136, 195);
/* oklch */ color: oklch(60.5% 0.118 244.5);

Tailwind

colors: {
  custom: {
    50: '#80aad5',
    500: '#3a88c3',
    950: '#000000',
  },
}

SCSS

$custom: #3a88c3;
$custom-light: #80aad5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a88c3",
  "rgb": {
    "r": 58,
    "g": 136,
    "b": 195
  },
  "hsl": {
    "h": 205.839,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6051,
    "c": 0.11784,
    "h": 244.5
  },
  "luminance": 0.22448
}

Semantic roles & 50–950 ramp

primary

#3A88C3

secondary

#CCA88D

accent

#8A4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A88C3

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

Preview Lab → · Contrast checker → · Palette generator →