#595DA8#595DA8

#595DA8 is a mid, moderate blue. Relative luminance 0.128; OKLCH L 51.1% C 0.117 H 279.1°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#595DA8
RGB	rgb(89, 93, 168)
HSL	hsl(237, 31%, 50%)
HSV	hsv(237, 47%, 66%)
CMYK	cmyk(47%, 44.6%, 0%, 34.1%)
CIE-LAB	lab(42.43, 18.95, -40.94)
CIE-LCH	lch(42.43, 45.12, 294.84°)
OKLab	oklab(51.1% 0.0185 -0.116)
OKLCH	oklch(51.1% 0.117 279.1)
XYZ	xyz(15.0999, 12.7789, 38.7091)
Luminance	0.1278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595DA8 #A8A459

analogous

#5984A8 #595DA8 #7C59A8

triadic

#595DA8 #A8595D #5DA859

tetradic

#595DA8 #A85984 #A8A459 #59A87C

square

#595DA8 #A85984 #A8A459 #59A87C

split-complementary

#595DA8 #A87C59 #84A859

monochromatic

#2E3058 #434680 #595DA8 #8184BD #A9ABD2

Accessibility & contrast

On white

5.91

#595DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#595DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595DA8

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595DA8	#FFFFFF	#000000	##FFFFFF
##595DA8	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F67AB

Deuteranopia (green-blind)

#3A61A6

Tritanopia (blue-blind)

#3D6D7A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #595da8;
/* rgb */ color: rgb(89, 93, 168);
/* oklch */ color: oklch(51.1% 0.117 279.1);

Tailwind

colors: {
  custom: {
    50: '#8c8ac2',
    500: '#595da8',
    950: '#000000',
  },
}

SCSS

$custom: #595da8;
$custom-light: #8c8ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#595da8",
  "rgb": {
    "r": 89,
    "g": 93,
    "b": 168
  },
  "hsl": {
    "h": 236.962,
    "s": 31.225,
    "l": 50.392
  },
  "oklch": {
    "l": 0.51098,
    "c": 0.11745,
    "h": 279.1
  },
  "luminance": 0.1278
}

Semantic roles & 50–950 ramp

primary

#595DA8

secondary

#C0BE9D

accent

#C260C7

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #595DA8

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

Preview Lab → · Contrast checker → · Palette generator →