#3682AD#3682AD

#3682AD is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.8% C 0.099 H 236.9°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3682AD
RGB	rgb(54, 130, 173)
HSL	hsl(202, 52%, 45%)
HSV	hsv(202, 69%, 68%)
CMYK	cmyk(68.8%, 24.9%, 0%, 32.2%)
CIE-LAB	lab(51.57, -9.30, -29.60)
CIE-LCH	lch(51.57, 31.02, 252.56°)
OKLab	oklab(57.83% -0.0542 -0.0832)
OKLCH	oklch(57.83% 0.099 236.9)
XYZ	xyz(17.0438, 19.7648, 42.4438)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3682AD #AD6136

analogous

#36AD9D #3682AD #3646AD

triadic

#3682AD #AD3682 #82AD36

tetradic

#3682AD #9D36AD #AD6136 #46AD36

square

#3682AD #9D36AD #AD6136 #46AD36

split-complementary

#3682AD #AD3646 #AD9D36

monochromatic

#193C50 #275F7E #3682AD #56A0CA #85BAD9

Accessibility & contrast

On white

4.24

#3682AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#3682AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3682AD

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3682AD	#FFFFFF	#000000	##000000
##3682AD	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AF

Deuteranopia (green-blind)

#5D76AC

Tritanopia (blue-blind)

#008D91

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3682ad;
/* rgb */ color: rgb(54, 130, 173);
/* oklch */ color: oklch(57.8% 0.099 236.9);

Tailwind

colors: {
  custom: {
    50: '#7ba6c5',
    500: '#3682ad',
    950: '#000000',
  },
}

SCSS

$custom: #3682ad;
$custom-light: #7ba6c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3682ad",
  "rgb": {
    "r": 54,
    "g": 130,
    "b": 173
  },
  "hsl": {
    "h": 201.681,
    "s": 52.423,
    "l": 44.51
  },
  "oklch": {
    "l": 0.57826,
    "c": 0.09934,
    "h": 236.9
  },
  "luminance": 0.19767
}

Semantic roles & 50–950 ramp

primary

#3682AD

secondary

#C2967C

accent

#804CDC

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3682AD

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

Preview Lab → · Contrast checker → · Palette generator →