#3A89B7#3A89B7

#3A89B7 is a mid, moderate cyan. Relative luminance 0.222; OKLCH L 60.1% C 0.104 H 237.6°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#3A89B7
RGB	rgb(58, 137, 183)
HSL	hsl(202, 52%, 47%)
HSV	hsv(202, 68%, 72%)
CMYK	cmyk(68.3%, 25.1%, 0%, 28.2%)
CIE-LAB	lab(54.25, -9.24, -31.17)
CIE-LCH	lch(54.25, 32.51, 253.49°)
OKLab	oklab(60.13% -0.0556 -0.0877)
OKLCH	oklch(60.13% 0.104 237.6)
XYZ	xyz(19.2345, 22.2077, 48.0634)
Luminance	0.2221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A89B7 #B7683A

analogous

#3AB7A7 #3A89B7 #3A4BB7

triadic

#3A89B7 #B73A89 #89B73A

tetradic

#3A89B7 #A73AB7 #B7683A #4BB73A

square

#3A89B7 #A73AB7 #B7683A #4BB73A

split-complementary

#3A89B7 #B73A4B #B7A73A

monochromatic

#1D435A #2B6689 #3A89B7 #61A5CD #90C0DC

Accessibility & contrast

On white

3.86

#3A89B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#3A89B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A89B7

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A89B7	#FFFFFF	#000000	##000000
##3A89B7	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7389B9

Deuteranopia (green-blind)

#627CB6

Tritanopia (blue-blind)

#009599

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3a89b7;
/* rgb */ color: rgb(58, 137, 183);
/* oklch */ color: oklch(60.1% 0.104 237.6);

Tailwind

colors: {
  custom: {
    50: '#7eabcc',
    500: '#3a89b7',
    950: '#000000',
  },
}

SCSS

$custom: #3a89b7;
$custom-light: #7eabcc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a89b7",
  "rgb": {
    "r": 58,
    "g": 137,
    "b": 183
  },
  "hsl": {
    "h": 202.08,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.60132,
    "c": 0.1038,
    "h": 237.6
  },
  "luminance": 0.2221
}

Semantic roles & 50–950 ramp

primary

#3A89B7

secondary

#C79E86

accent

#814CDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3A89B7

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

Preview Lab → · Contrast checker → · Palette generator →