#3B697C#3B697C

#3B697C is a mid, muted cyan. Relative luminance 0.125; OKLCH L 49.6% C 0.059 H 226.7°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3B697C
RGB	rgb(59, 105, 124)
HSL	hsl(198, 36%, 36%)
HSV	hsv(198, 52%, 49%)
CMYK	cmyk(52.4%, 15.3%, 0%, 51.4%)
CIE-LAB	lab(41.98, -10.06, -15.44)
CIE-LCH	lch(41.98, 18.43, 236.91°)
OKLab	oklab(49.58% -0.0404 -0.0428)
OKLCH	oklch(49.58% 0.059 226.7)
XYZ	xyz(10.4919, 12.4873, 20.9223)
Luminance	0.1249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B697C #7C4E3B

analogous

#3B7C6E #3B697C #3B487C

triadic

#3B697C #7C3B69 #697C3B

tetradic

#3B697C #6E3B7C #7C4E3B #487C3B

square

#3B697C #6E3B7C #7C4E3B #487C3B

split-complementary

#3B697C #7C3B48 #7C6E3B

monochromatic

#142329 #274653 #3B697C #4F8CA5 #74A8BD

Accessibility & contrast

On white

6.00

#3B697C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#3B697C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B697C

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B697C	#FFFFFF	#000000	##FFFFFF
##3B697C	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F677D

Deuteranopia (green-blind)

#55607C

Tritanopia (blue-blind)

#166F6F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3b697c;
/* rgb */ color: rgb(59, 105, 124);
/* oklch */ color: oklch(49.6% 0.059 226.7);

Tailwind

colors: {
  custom: {
    50: '#7693a2',
    500: '#3b697c',
    950: '#000000',
  },
}

SCSS

$custom: #3b697c;
$custom-light: #7693a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b697c",
  "rgb": {
    "r": 59,
    "g": 105,
    "b": 124
  },
  "hsl": {
    "h": 197.538,
    "s": 35.519,
    "l": 35.882
  },
  "oklch": {
    "l": 0.49575,
    "c": 0.05885,
    "h": 226.7
  },
  "luminance": 0.12488
}

Semantic roles & 50–950 ramp

primary

#3B697C

secondary

#A77D6C

accent

#7D5CCC

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#090D0F

muted

#7B7E7E

Preview Lab

Preview with #3B697C

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

Preview Lab → · Contrast checker → · Palette generator →