#597DA4#597DA4

#597DA4 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.9% C 0.073 H 251.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#597DA4
RGB	rgb(89, 125, 164)
HSL	hsl(211, 30%, 50%)
HSV	hsv(211, 46%, 64%)
CMYK	cmyk(45.7%, 23.8%, 0%, 35.7%)
CIE-LAB	lab(51.23, -1.86, -24.79)
CIE-LCH	lch(51.23, 24.86, 265.71°)
OKLab	oklab(57.85% -0.0236 -0.069)
OKLCH	oklch(57.85% 0.073 251.1)
XYZ	xyz(18.1520, 19.4702, 37.9164)
Luminance	0.1947 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597DA4 #A48059

analogous

#59A3A4 #597DA4 #5B59A4

triadic

#597DA4 #A4597D #7DA459

tetradic

#597DA4 #A459A3 #A48059 #59A45B

square

#597DA4 #A459A3 #A48059 #59A45B

split-complementary

#597DA4 #A45B59 #A3A459

monochromatic

#2E4155 #435F7C #597DA4 #809CBA #A8BBD0

Accessibility & contrast

On white

4.29

#597DA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#597DA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597DA4

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597DA4	#FFFFFF	#000000	##000000
##597DA4	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7EA6

Deuteranopia (green-blind)

#6477A3

Tritanopia (blue-blind)

#3B868A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #597da4;
/* rgb */ color: rgb(89, 125, 164);
/* oklch */ color: oklch(57.9% 0.073 251.1);

Tailwind

colors: {
  custom: {
    50: '#8ba2bf',
    500: '#597da4',
    950: '#000000',
  },
}

SCSS

$custom: #597da4;
$custom-light: #8ba2bf;
$custom-dark: #000000;

JSON

{
  "hex": "#597da4",
  "rgb": {
    "r": 89,
    "g": 125,
    "b": 164
  },
  "hsl": {
    "h": 211.2,
    "s": 29.644,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57852,
    "c": 0.07296,
    "h": 251.1
  },
  "luminance": 0.19471
}

Semantic roles & 50–950 ramp

primary

#597DA4

secondary

#BEAD9B

accent

#9662C6

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0F12

muted

#7D7E81

Preview Lab

Preview with #597DA4

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

Preview Lab → · Contrast checker → · Palette generator →