#2B677E#2B677E

#2B677E is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.5% C 0.072 H 226.4°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#2B677E
RGB	rgb(43, 103, 126)
HSL	hsl(197, 49%, 33%)
HSV	hsv(197, 66%, 49%)
CMYK	cmyk(65.9%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(40.77, -11.74, -18.57)
CIE-LCH	lch(40.77, 21.97, 237.69°)
OKLab	oklab(48.45% -0.0493 -0.0518)
OKLCH	oklch(48.45% 0.072 226.4)
XYZ	xyz(9.6109, 11.7195, 21.4902)
Luminance	0.1172 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B677E #7E422B

analogous

#2B7E6B #2B677E #2B3D7E

triadic

#2B677E #7E2B67 #677E2B

tetradic

#2B677E #6B2B7E #7E422B #3D7E2B

square

#2B677E #6B2B7E #7E422B #3D7E2B

split-complementary

#2B677E #7E2B3D #7E6B2B

monochromatic

#0C1C23 #1B4250 #2B677E #3B8CAC #5CAAC7

Accessibility & contrast

On white

6.28

#2B677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2B677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B677E

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B677E	#FFFFFF	#000000	##FFFFFF
##2B677E	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B657F

Deuteranopia (green-blind)

#4F5C7E

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2b677e;
/* rgb */ color: rgb(43, 103, 126);
/* oklch */ color: oklch(48.5% 0.072 226.4);

Tailwind

colors: {
  custom: {
    50: '#6e92a3',
    500: '#2b677e',
    950: '#000000',
  },
}

SCSS

$custom: #2b677e;
$custom-light: #6e92a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b677e",
  "rgb": {
    "r": 43,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 196.627,
    "s": 49.112,
    "l": 33.137
  },
  "oklch": {
    "l": 0.48452,
    "c": 0.07158,
    "h": 226.4
  },
  "luminance": 0.1172
}

Semantic roles & 50–950 ramp

primary

#2B677E

secondary

#AD6F58

accent

#754FD9

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #2B677E

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

Preview Lab → · Contrast checker → · Palette generator →