#2B678C#2B678C

#2B678C is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.1% C 0.086 H 239.0°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#2B678C
RGB	rgb(43, 103, 140)
HSL	hsl(203, 53%, 36%)
HSV	hsv(203, 69%, 55%)
CMYK	cmyk(69.3%, 26.4%, 0%, 45.1%)
CIE-LAB	lab(41.38, -6.84, -26.06)
CIE-LCH	lch(41.38, 26.95, 255.30°)
OKLab	oklab(49.15% -0.044 -0.0734)
OKLCH	oklch(49.15% 0.086 239)
XYZ	xyz(10.5783, 12.1064, 26.5851)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B678C #8C502B

analogous

#2B8C80 #2B678C #2B368C

triadic

#2B678C #8C2B67 #678C2B

tetradic

#2B678C #802B8C #8C502B #368C2B

square

#2B678C #802B8C #8C502B #368C2B

split-complementary

#2B678C #8C2B36 #8C802B

monochromatic

#0E222E #1D455D #2B678C #3989BB #62A6CF

Accessibility & contrast

On white

6.14

#2B678C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#2B678C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B678C

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B678C	#FFFFFF	#000000	##FFFFFF
##2B678C	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56678E

Deuteranopia (green-blind)

#495D8B

Tritanopia (blue-blind)

#007074

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b678c;
/* rgb */ color: rgb(43, 103, 140);
/* oklch */ color: oklch(49.1% 0.086 239.0);

Tailwind

colors: {
  custom: {
    50: '#7092ad',
    500: '#2b678c',
    950: '#000000',
  },
}

SCSS

$custom: #2b678c;
$custom-light: #7092ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2b678c",
  "rgb": {
    "r": 43,
    "g": 103,
    "b": 140
  },
  "hsl": {
    "h": 202.887,
    "s": 53.005,
    "l": 35.882
  },
  "oklch": {
    "l": 0.49148,
    "c": 0.08557,
    "h": 239
  },
  "luminance": 0.12108
}

Semantic roles & 50–950 ramp

primary

#2B678C

secondary

#B57F5E

accent

#834BDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #2B678C

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

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