#3C667B#3C667B

#3C667B is a mid, muted cyan. Relative luminance 0.119; OKLCH L 48.8% C 0.058 H 231.3°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#3C667B
RGB	rgb(60, 102, 123)
HSL	hsl(200, 34%, 36%)
HSV	hsv(200, 51%, 48%)
CMYK	cmyk(51.2%, 17.1%, 0%, 51.8%)
CIE-LAB	lab(41.05, -8.37, -16.26)
CIE-LCH	lch(41.05, 18.29, 242.78°)
OKLab	oklab(48.83% -0.0361 -0.0451)
OKLCH	oklch(48.83% 0.058 231.3)
XYZ	xyz(10.1887, 11.8927, 20.4937)
Luminance	0.1189 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C667B #7B513C

analogous

#3C7B70 #3C667B #3C467B

triadic

#3C667B #7B3C66 #667B3C

tetradic

#3C667B #703C7B #7B513C #467B3C

square

#3C667B #703C7B #7B513C #467B3C

split-complementary

#3C667B #7B3C46 #7B703C

monochromatic

#142229 #284452 #3C667B #5088A4 #75A4BC

Accessibility & contrast

On white

6.22

#3C667B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#3C667B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C667B

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C667B	#FFFFFF	#000000	##FFFFFF
##3C667B	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C657C

Deuteranopia (green-blind)

#535E7B

Tritanopia (blue-blind)

#1B6C6D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3c667b;
/* rgb */ color: rgb(60, 102, 123);
/* oklch */ color: oklch(48.8% 0.058 231.3);

Tailwind

colors: {
  custom: {
    50: '#7691a1',
    500: '#3c667b',
    950: '#000000',
  },
}

SCSS

$custom: #3c667b;
$custom-light: #7691a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c667b",
  "rgb": {
    "r": 60,
    "g": 102,
    "b": 123
  },
  "hsl": {
    "h": 200,
    "s": 34.426,
    "l": 35.882
  },
  "oklch": {
    "l": 0.48832,
    "c": 0.05776,
    "h": 231.3
  },
  "luminance": 0.11893
}

Semantic roles & 50–950 ramp

primary

#3C667B

secondary

#A6806D

accent

#825DCB

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0F

muted

#7B7D7E

Preview Lab

Preview with #3C667B

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

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