#2B618E#2B618E

#2B618E is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.8% C 0.093 H 246.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#2B618E
RGB	rgb(43, 97, 142)
HSL	hsl(207, 54%, 36%)
HSV	hsv(207, 70%, 56%)
CMYK	cmyk(69.7%, 31.7%, 0%, 44.3%)
CIE-LAB	lab(39.61, -2.45, -30.05)
CIE-LCH	lch(39.61, 30.15, 265.34°)
OKLab	oklab(47.77% -0.0369 -0.085)
OKLCH	oklch(47.77% 0.093 246.5)
XYZ	xyz(10.1516, 11.0149, 27.1770)
Luminance	0.1102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B618E #8E582B

analogous

#2B8E8A #2B618E #2B2F8E

triadic

#2B618E #8E2B61 #618E2B

tetradic

#2B618E #8A2B8E #8E582B #2F8E2B

square

#2B618E #8A2B8E #8E582B #2F8E2B

split-complementary

#2B618E #8E2B2F #8E8A2B

monochromatic

#0F2130 #1D415F #2B618E #3981BD #639FD0

Accessibility & contrast

On white

6.56

#2B618E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#2B618E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B618E

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B618E	#FFFFFF	#000000	##FFFFFF
##2B618E	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6390

Deuteranopia (green-blind)

#3F598D

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2b618e;
/* rgb */ color: rgb(43, 97, 142);
/* oklch */ color: oklch(47.8% 0.093 246.5);

Tailwind

colors: {
  custom: {
    50: '#708daf',
    500: '#2b618e',
    950: '#000000',
  },
}

SCSS

$custom: #2b618e;
$custom-light: #708daf;
$custom-dark: #000000;

JSON

{
  "hex": "#2b618e",
  "rgb": {
    "r": 43,
    "g": 97,
    "b": 142
  },
  "hsl": {
    "h": 207.273,
    "s": 53.514,
    "l": 36.275
  },
  "oklch": {
    "l": 0.47773,
    "c": 0.09265,
    "h": 246.5
  },
  "luminance": 0.11016
}

Semantic roles & 50–950 ramp

primary

#2B618E

secondary

#B6865F

accent

#8D4BDD

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2B618E

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

Preview Lab → · Contrast checker → · Palette generator →