#2B668D#2B668D

#2B668D is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.087 H 240.8°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#2B668D
RGB	rgb(43, 102, 141)
HSL	hsl(204, 53%, 36%)
HSV	hsv(204, 70%, 55%)
CMYK	cmyk(69.5%, 27.7%, 0%, 44.7%)
CIE-LAB	lab(41.12, -5.88, -27.08)
CIE-LCH	lch(41.12, 27.71, 257.75°)
OKLab	oklab(48.95% -0.0426 -0.0763)
OKLCH	oklch(48.95% 0.087 240.8)
XYZ	xyz(10.5535, 11.9383, 26.9423)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B668D #8D522B

analogous

#2B8D83 #2B668D #2B358D

triadic

#2B668D #8D2B66 #668D2B

tetradic

#2B668D #832B8D #8D522B #358D2B

square

#2B668D #832B8D #8D522B #358D2B

split-complementary

#2B668D #8D2B35 #8D832B

monochromatic

#0E222F #1D445E #2B668D #3988BC #63A4CF

Accessibility & contrast

On white

6.20

#2B668D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2B668D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B668D

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B668D	#FFFFFF	#000000	##FFFFFF
##2B668D	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54668F

Deuteranopia (green-blind)

#475D8C

Tritanopia (blue-blind)

#007073

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2b668d;
/* rgb */ color: rgb(43, 102, 141);
/* oklch */ color: oklch(49.0% 0.087 240.8);

Tailwind

colors: {
  custom: {
    50: '#7091ae',
    500: '#2b668d',
    950: '#000000',
  },
}

SCSS

$custom: #2b668d;
$custom-light: #7091ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2b668d",
  "rgb": {
    "r": 43,
    "g": 102,
    "b": 141
  },
  "hsl": {
    "h": 203.878,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48952,
    "c": 0.0874,
    "h": 240.8
  },
  "luminance": 0.11939
}

Semantic roles & 50–950 ramp

primary

#2B668D

secondary

#B6815E

accent

#854BDD

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2B668D

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

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