#2A599B#2A599B

#2A599B is a mid, moderate blue. Relative luminance 0.100; OKLCH L 46.6% C 0.119 H 257.4°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2A599B
RGB	rgb(42, 89, 155)
HSL	hsl(215, 57%, 39%)
HSV	hsv(215, 73%, 61%)
CMYK	cmyk(72.9%, 42.6%, 0%, 39.2%)
CIE-LAB	lab(37.85, 7.37, -40.66)
CIE-LCH	lch(37.85, 41.33, 280.27°)
OKLab	oklab(46.62% -0.026 -0.1162)
OKLCH	oklch(46.62% 0.119 257.4)
XYZ	xyz(10.4415, 10.0024, 32.3844)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A599B #9B6C2A

analogous

#2A919B #2A599B #332A9B

triadic

#2A599B #9B2A59 #599B2A

tetradic

#2A599B #9B2A91 #9B6C2A #2A9B33

square

#2A599B #9B2A91 #9B6C2A #2A9B33

split-complementary

#2A599B #9B332A #919B2A

monochromatic

#10223B #1D3D6B #2A599B #3975C9 #6997D6

Accessibility & contrast

On white

7.00

#2A599B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2A599B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A599B

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A599B	#FFFFFF	#000000	##FFFFFF
##2A599B	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395F9E

Deuteranopia (green-blind)

#26549A

Tritanopia (blue-blind)

#006872

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2a599b;
/* rgb */ color: rgb(42, 89, 155);
/* oklch */ color: oklch(46.6% 0.119 257.4);

Tailwind

colors: {
  custom: {
    50: '#7287b9',
    500: '#2a599b',
    950: '#000000',
  },
}

SCSS

$custom: #2a599b;
$custom-light: #7287b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a599b",
  "rgb": {
    "r": 42,
    "g": 89,
    "b": 155
  },
  "hsl": {
    "h": 215.044,
    "s": 57.36,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46622,
    "c": 0.11903,
    "h": 257.4
  },
  "luminance": 0.10004
}

Semantic roles & 50–950 ramp

primary

#2A599B

secondary

#BD9864

accent

#A147E1

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2A599B

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

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