#2B5F93#2B5F93

#2B5F93 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.6% C 0.101 H 250.8°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#2B5F93
RGB	rgb(43, 95, 147)
HSL	hsl(210, 55%, 37%)
HSV	hsv(210, 71%, 58%)
CMYK	cmyk(70.7%, 35.4%, 0%, 42.4%)
CIE-LAB	lab(39.25, 0.65, -33.63)
CIE-LCH	lch(39.25, 33.63, 271.11°)
OKLab	oklab(47.58% -0.0333 -0.0954)
OKLCH	oklch(47.58% 0.101 250.8)
XYZ	xyz(10.3530, 10.8035, 29.1378)
Luminance	0.1080 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5F93 #935F2B

analogous

#2B9393 #2B5F93 #2B2B93

triadic

#2B5F93 #932B5F #5F932B

tetradic

#2B5F93 #932B93 #935F2B #2B932B

square

#2B5F93 #932B93 #935F2B #2B932B

split-complementary

#2B5F93 #932B2B #93932B

monochromatic

#0F2234 #1D4064 #2B5F93 #397EC2 #669CD2

Accessibility & contrast

On white

6.64

#2B5F93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2B5F93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B5F93

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5F93	#FFFFFF	#000000	##FFFFFF
##2B5F93	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486295

Deuteranopia (green-blind)

#395892

Tritanopia (blue-blind)

#006B72

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2b5f93;
/* rgb */ color: rgb(43, 95, 147);
/* oklch */ color: oklch(47.6% 0.101 250.8);

Tailwind

colors: {
  custom: {
    50: '#718cb3',
    500: '#2b5f93',
    950: '#000000',
  },
}

SCSS

$custom: #2b5f93;
$custom-light: #718cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5f93",
  "rgb": {
    "r": 43,
    "g": 95,
    "b": 147
  },
  "hsl": {
    "h": 210,
    "s": 54.737,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47577,
    "c": 0.10107,
    "h": 250.8
  },
  "luminance": 0.10805
}

Semantic roles & 50–950 ramp

primary

#2B5F93

secondary

#B98D61

accent

#944ADE

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B5F93

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

Preview Lab → · Contrast checker → · Palette generator →