#3690A2#3690A2

#3690A2 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.088 H 213.3°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#3690A2
RGB	rgb(54, 144, 162)
HSL	hsl(190, 50%, 42%)
HSV	hsv(190, 67%, 64%)
CMYK	cmyk(66.7%, 11.1%, 0%, 36.5%)
CIE-LAB	lab(55.42, -20.63, -17.34)
CIE-LCH	lch(55.42, 26.95, 220.05°)
OKLab	oklab(60.76% -0.0733 -0.0482)
OKLCH	oklch(60.76% 0.088 213.3)
XYZ	xyz(18.0135, 23.3375, 37.7306)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3690A2 #A24836

analogous

#36A27E #3690A2 #365AA2

triadic

#3690A2 #A23690 #90A236

tetradic

#3690A2 #7E36A2 #A24836 #5AA236

square

#3690A2 #7E36A2 #A24836 #5AA236

split-complementary

#3690A2 #A2365A #A27E36

monochromatic

#173E46 #276774 #3690A2 #50B1C5 #7EC6D4

Accessibility & contrast

On white

3.71

#3690A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#3690A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3690A2

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3690A2	#FFFFFF	#000000	##000000
##3690A2	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA3

Deuteranopia (green-blind)

#7380A2

Tritanopia (blue-blind)

#009796

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3690a2;
/* rgb */ color: rgb(54, 144, 162);
/* oklch */ color: oklch(60.8% 0.088 213.3);

Tailwind

colors: {
  custom: {
    50: '#7ab0bd',
    500: '#3690a2',
    950: '#000000',
  },
}

SCSS

$custom: #3690a2;
$custom-light: #7ab0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3690a2",
  "rgb": {
    "r": 54,
    "g": 144,
    "b": 162
  },
  "hsl": {
    "h": 190,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.60757,
    "c": 0.0877,
    "h": 213.3
  },
  "luminance": 0.23339
}

Semantic roles & 50–950 ramp

primary

#3690A2

secondary

#BD8277

accent

#654EDA

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #3690A2

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

Preview Lab → · Contrast checker → · Palette generator →