#3B697D#3B697D

#3B697D is a mid, muted cyan. Relative luminance 0.125; OKLCH L 49.6% C 0.060 H 228.0°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3B697D
RGB	rgb(59, 105, 125)
HSL	hsl(198, 36%, 36%)
HSV	hsv(198, 53%, 49%)
CMYK	cmyk(52.8%, 16%, 0%, 51%)
CIE-LAB	lab(42.02, -9.75, -15.99)
CIE-LCH	lch(42.02, 18.73, 238.62°)
OKLab	oklab(49.62% -0.04 -0.0443)
OKLCH	oklch(49.62% 0.06 228)
XYZ	xyz(10.5555, 12.5128, 21.2570)
Luminance	0.1251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B697D #7D4F3B

analogous

#3B7D70 #3B697D #3B487D

triadic

#3B697D #7D3B69 #697D3B

tetradic

#3B697D #703B7D #7D4F3B #487D3B

square

#3B697D #703B7D #7D4F3B #487D3B

split-complementary

#3B697D #7D3B48 #7D703B

monochromatic

#14232A #274653 #3B697D #4F8CA7 #75A8BE

Accessibility & contrast

On white

6.00

#3B697D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#3B697D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B697D

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B697D	#FFFFFF	#000000	##FFFFFF
##3B697D	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)

#5F677E

Deuteranopia (green-blind)

#55607D

Tritanopia (blue-blind)

#156F6F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3b697d;
/* rgb */ color: rgb(59, 105, 125);
/* oklch */ color: oklch(49.6% 0.060 228.0);

Tailwind

colors: {
  custom: {
    50: '#7693a2',
    500: '#3b697d',
    950: '#000000',
  },
}

SCSS

$custom: #3b697d;
$custom-light: #7693a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b697d",
  "rgb": {
    "r": 59,
    "g": 105,
    "b": 125
  },
  "hsl": {
    "h": 198.182,
    "s": 35.87,
    "l": 36.078
  },
  "oklch": {
    "l": 0.49619,
    "c": 0.0597,
    "h": 228
  },
  "luminance": 0.12514
}

Semantic roles & 50–950 ramp

primary

#3B697D

secondary

#A77E6C

accent

#7E5CCC

background

#F7F9FA

surface

#EDF1F3

border

#C8CBCD

text

#090D0F

muted

#7B7E7F

Preview Lab

Preview with #3B697D

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

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