#2B719E#2B719E

#2B719E is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.6% C 0.099 H 240.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2B719E
RGB	rgb(43, 113, 158)
HSL	hsl(203, 57%, 39%)
HSV	hsv(203, 73%, 62%)
CMYK	cmyk(72.8%, 28.5%, 0%, 38%)
CIE-LAB	lab(45.35, -6.34, -30.59)
CIE-LCH	lch(45.35, 31.24, 258.28°)
OKLab	oklab(52.57% -0.0484 -0.0864)
OKLCH	oklch(52.57% 0.099 240.7)
XYZ	xyz(13.0705, 14.7910, 34.5072)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B719E #9E582B

analogous

#2B9E92 #2B719E #2B389E

triadic

#2B719E #9E2B71 #719E2B

tetradic

#2B719E #922B9E #9E582B #389E2B

square

#2B719E #922B9E #9E582B #389E2B

split-complementary

#2B719E #9E2B38 #9E922B

monochromatic

#112C3E #1E4F6E #2B719E #3C93CA #6CADD7

Accessibility & contrast

On white

5.31

#2B719E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2B719E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B719E

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B719E	#FFFFFF	#000000	##FFFFFF
##2B719E	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C71A0

Deuteranopia (green-blind)

#4C669D

Tritanopia (blue-blind)

#007C81

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2b719e;
/* rgb */ color: rgb(43, 113, 158);
/* oklch */ color: oklch(52.6% 0.099 240.7);

Tailwind

colors: {
  custom: {
    50: '#7499bb',
    500: '#2b719e',
    950: '#000000',
  },
}

SCSS

$custom: #2b719e;
$custom-light: #7499bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2b719e",
  "rgb": {
    "r": 43,
    "g": 113,
    "b": 158
  },
  "hsl": {
    "h": 203.478,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52567,
    "c": 0.099,
    "h": 240.7
  },
  "luminance": 0.14792
}

Semantic roles & 50–950 ramp

primary

#2B719E

secondary

#BE8967

accent

#8347E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B719E

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

Preview Lab → · Contrast checker → · Palette generator →