#597EA1#597EA1

#597EA1 is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.9% C 0.068 H 247.7°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#597EA1
RGB	rgb(89, 126, 161)
HSL	hsl(209, 29%, 49%)
HSV	hsv(209, 45%, 63%)
CMYK	cmyk(44.7%, 21.7%, 0%, 36.9%)
CIE-LAB	lab(51.40, -3.33, -22.79)
CIE-LCH	lch(51.40, 23.03, 261.68°)
OKLab	oklab(57.95% -0.0259 -0.0633)
OKLCH	oklch(57.95% 0.068 247.7)
XYZ	xyz(18.0115, 19.6176, 36.5488)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597EA1 #A17C59

analogous

#59A1A0 #597EA1 #595AA1

triadic

#597EA1 #A1597E #7EA159

tetradic

#597EA1 #A059A1 #A17C59 #5AA159

square

#597EA1 #A059A1 #A17C59 #5AA159

split-complementary

#597EA1 #A1595A #A1A059

monochromatic

#2D4052 #435F7A #597EA1 #7F9CB8 #A6BBCE

Accessibility & contrast

On white

4.26

#597EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#597EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597EA1

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597EA1	#FFFFFF	#000000	##000000
##597EA1	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707FA3

Deuteranopia (green-blind)

#6777A0

Tritanopia (blue-blind)

#3C868A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #597ea1;
/* rgb */ color: rgb(89, 126, 161);
/* oklch */ color: oklch(57.9% 0.068 247.7);

Tailwind

colors: {
  custom: {
    50: '#8ba3bd',
    500: '#597ea1',
    950: '#000000',
  },
}

SCSS

$custom: #597ea1;
$custom-light: #8ba3bd;
$custom-dark: #000000;

JSON

{
  "hex": "#597ea1",
  "rgb": {
    "r": 89,
    "g": 126,
    "b": 161
  },
  "hsl": {
    "h": 209.167,
    "s": 28.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57945,
    "c": 0.06841,
    "h": 247.7
  },
  "luminance": 0.19619
}

Semantic roles & 50–950 ramp

primary

#597EA1

secondary

#BCAA9A

accent

#9363C5

background

#F8FAFB

surface

#F0F3F6

border

#CBCDD0

text

#0C0F12

muted

#7D7F81

Preview Lab

Preview with #597EA1

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

Preview Lab → · Contrast checker → · Palette generator →