#3A89CA#3A89CA

#3A89CA is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.1% C 0.125 H 246.7°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#3A89CA
RGB	rgb(58, 137, 202)
HSL	hsl(207, 58%, 51%)
HSV	hsv(207, 71%, 79%)
CMYK	cmyk(71.3%, 32.2%, 0%, 20.8%)
CIE-LAB	lab(55.13, -2.65, -40.60)
CIE-LCH	lch(55.13, 40.68, 266.26°)
OKLab	oklab(61.12% -0.0496 -0.115)
OKLCH	oklch(61.12% 0.125 246.7)
XYZ	xyz(21.3472, 23.0528, 59.1902)
Luminance	0.2306 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A89CA #CA7B3A

analogous

#3ACAC3 #3A89CA #3A41CA

triadic

#3A89CA #CA3A89 #89CA3A

tetradic

#3A89CA #C33ACA #CA7B3A #41CA3A

square

#3A89CA #C33ACA #CA7B3A #41CA3A

split-complementary

#3A89CA #CA3A41 #CAC33A

monochromatic

#1D496C #2A699D #3A89CA #6AA6D7 #9AC3E4

Accessibility & contrast

On white

3.74

#3A89CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#3A89CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A89CA

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A89CA	#FFFFFF	#000000	##000000
##3A89CA	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8BCD

Deuteranopia (green-blind)

#577EC9

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3a89ca;
/* rgb */ color: rgb(58, 137, 202);
/* oklch */ color: oklch(61.1% 0.125 246.7);

Tailwind

colors: {
  custom: {
    50: '#81abda',
    500: '#3a89ca',
    950: '#000000',
  },
}

SCSS

$custom: #3a89ca;
$custom-light: #81abda;
$custom-dark: #000000;

JSON

{
  "hex": "#3a89ca",
  "rgb": {
    "r": 58,
    "g": 137,
    "b": 202
  },
  "hsl": {
    "h": 207.083,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.61117,
    "c": 0.12527,
    "h": 246.7
  },
  "luminance": 0.23055
}

Semantic roles & 50–950 ramp

primary

#3A89CA

secondary

#D0AD90

accent

#8C47E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3A89CA

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

Preview Lab → · Contrast checker → · Palette generator →