#2B699B#2B699B

#2B699B is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.5% C 0.102 H 246.2°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#2B699B
RGB	rgb(43, 105, 155)
HSL	hsl(207, 57%, 39%)
HSV	hsv(207, 72%, 61%)
CMYK	cmyk(72.3%, 32.3%, 0%, 39.2%)
CIE-LAB	lab(42.74, -2.61, -32.91)
CIE-LCH	lch(42.74, 33.01, 265.47°)
OKLab	oklab(50.46% -0.0412 -0.0932)
OKLCH	oklch(50.46% 0.102 246.2)
XYZ	xyz(11.9620, 12.9820, 32.8793)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B699B #9B5D2B

analogous

#2B9B95 #2B699B #2B319B

triadic

#2B699B #9B2B69 #699B2B

tetradic

#2B699B #952B9B #9B5D2B #319B2B

square

#2B699B #952B9B #9B5D2B #319B2B

split-complementary

#2B699B #9B2B31 #9B952B

monochromatic

#10283B #1E496B #2B699B #3B89C9 #6BA6D6

Accessibility & contrast

On white

5.84

#2B699B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#2B699B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B699B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B699B	#FFFFFF	#000000	##FFFFFF
##2B699B	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526B9D

Deuteranopia (green-blind)

#43609A

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2b699b;
/* rgb */ color: rgb(43, 105, 155);
/* oklch */ color: oklch(50.5% 0.102 246.2);

Tailwind

colors: {
  custom: {
    50: '#7393b8',
    500: '#2b699b',
    950: '#000000',
  },
}

SCSS

$custom: #2b699b;
$custom-light: #7393b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b699b",
  "rgb": {
    "r": 43,
    "g": 105,
    "b": 155
  },
  "hsl": {
    "h": 206.786,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.50456,
    "c": 0.10191,
    "h": 246.2
  },
  "luminance": 0.12983
}

Semantic roles & 50–950 ramp

primary

#2B699B

secondary

#BC8C65

accent

#8C48E0

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2B699B

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

Preview Lab → · Contrast checker → · Palette generator →