#2B678D#2B678D

#2B678D is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.2% C 0.087 H 239.7°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B678D
RGB	rgb(43, 103, 141)
HSL	hsl(203, 53%, 36%)
HSV	hsv(203, 70%, 55%)
CMYK	cmyk(69.5%, 27%, 0%, 44.7%)
CIE-LAB	lab(41.43, -6.48, -26.59)
CIE-LCH	lch(41.43, 27.37, 256.30°)
OKLab	oklab(49.2% -0.0437 -0.0749)
OKLCH	oklch(49.2% 0.087 239.7)
XYZ	xyz(10.6524, 12.1360, 26.9752)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B678D #8D512B

analogous

#2B8D82 #2B678D #2B368D

triadic

#2B678D #8D2B67 #678D2B

tetradic

#2B678D #822B8D #8D512B #368D2B

square

#2B678D #822B8D #8D512B #368D2B

split-complementary

#2B678D #8D2B36 #8D822B

monochromatic

#0E222F #1D455E #2B678D #3989BC #63A5CF

Accessibility & contrast

On white

6.13

#2B678D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#2B678D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B678D

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B678D	#FFFFFF	#000000	##FFFFFF
##2B678D	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55678F

Deuteranopia (green-blind)

#485D8C

Tritanopia (blue-blind)

#007174

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b678d;
/* rgb */ color: rgb(43, 103, 141);
/* oklch */ color: oklch(49.2% 0.087 239.7);

Tailwind

colors: {
  custom: {
    50: '#7092ae',
    500: '#2b678d',
    950: '#000000',
  },
}

SCSS

$custom: #2b678d;
$custom-light: #7092ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2b678d",
  "rgb": {
    "r": 43,
    "g": 103,
    "b": 141
  },
  "hsl": {
    "h": 203.265,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.492,
    "c": 0.0867,
    "h": 239.7
  },
  "luminance": 0.12137
}

Semantic roles & 50–950 ramp

primary

#2B678D

secondary

#B6805E

accent

#844BDD

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #2B678D

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

Preview Lab → · Contrast checker → · Palette generator →