#2C677B#2C677B

#2C677B is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.4% C 0.069 H 223.3°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#2C677B
RGB	rgb(44, 103, 123)
HSL	hsl(195, 47%, 33%)
HSV	hsv(195, 64%, 48%)
CMYK	cmyk(64.2%, 16.3%, 0%, 51.8%)
CIE-LAB	lab(40.68, -12.57, -16.88)
CIE-LCH	lch(40.68, 21.05, 233.34°)
OKLab	oklab(48.35% -0.0499 -0.047)
OKLCH	oklch(48.35% 0.069 223.3)
XYZ	xyz(9.4627, 11.6651, 20.4879)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C677B #7B402C

analogous

#2C7B67 #2C677B #2C3F7B

triadic

#2C677B #7B2C67 #677B2C

tetradic

#2C677B #672C7B #7B402C #3F7B2C

square

#2C677B #672C7B #7B402C #3F7B2C

split-complementary

#2C677B #7B2C3F #7B672C

monochromatic

#0C1C21 #1C414E #2C677B #3C8DA8 #5DAAC5

Accessibility & contrast

On white

6.30

#2C677B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2C677B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C677B

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C677B	#FFFFFF	#000000	##FFFFFF
##2C677B	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C657C

Deuteranopia (green-blind)

#505C7B

Tritanopia (blue-blind)

#006D6D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2c677b;
/* rgb */ color: rgb(44, 103, 123);
/* oklch */ color: oklch(48.4% 0.069 223.3);

Tailwind

colors: {
  custom: {
    50: '#6e92a1',
    500: '#2c677b',
    950: '#000000',
  },
}

SCSS

$custom: #2c677b;
$custom-light: #6e92a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c677b",
  "rgb": {
    "r": 44,
    "g": 103,
    "b": 123
  },
  "hsl": {
    "h": 195.19,
    "s": 47.305,
    "l": 32.745
  },
  "oklch": {
    "l": 0.48351,
    "c": 0.06857,
    "h": 223.3
  },
  "luminance": 0.11666
}

Semantic roles & 50–950 ramp

primary

#2C677B

secondary

#AB6D58

accent

#7351D7

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080D0F

muted

#7B7D7E

Preview Lab

Preview with #2C677B

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

Preview Lab → · Contrast checker → · Palette generator →