#597EAF#597EAF

#597EAF is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.6% C 0.087 H 255.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#597EAF
RGB	rgb(89, 126, 175)
HSL	hsl(214, 35%, 52%)
HSV	hsv(214, 49%, 69%)
CMYK	cmyk(49.1%, 28%, 0%, 31.4%)
CIE-LAB	lab(51.99, 0.89, -29.98)
CIE-LCH	lch(51.99, 29.99, 271.69°)
OKLab	oklab(58.61% -0.0213 -0.0839)
OKLCH	oklch(58.61% 0.087 255.7)
XYZ	xyz(19.3159, 20.1394, 43.4186)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597EAF #AF8A59

analogous

#59A9AF #597EAF #5F59AF

triadic

#597EAF #AF597E #7EAF59

tetradic

#597EAF #AF59A9 #AF8A59 #59AF5F

square

#597EAF #AF59A9 #AF8A59 #59AF5F

split-complementary

#597EAF #AF5F59 #A9AF59

monochromatic

#2E4360 #426089 #597EAF #829EC3 #ACBED7

Accessibility & contrast

On white

4.18

#597EAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#597EAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597EAF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597EAF	#FFFFFF	#000000	##000000
##597EAF	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B81B1

Deuteranopia (green-blind)

#6178AE

Tritanopia (blue-blind)

#33898F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #597eaf;
/* rgb */ color: rgb(89, 126, 175);
/* oklch */ color: oklch(58.6% 0.087 255.7);

Tailwind

colors: {
  custom: {
    50: '#8da3c7',
    500: '#597eaf',
    950: '#000000',
  },
}

SCSS

$custom: #597eaf;
$custom-light: #8da3c7;
$custom-dark: #000000;

JSON

{
  "hex": "#597eaf",
  "rgb": {
    "r": 89,
    "g": 126,
    "b": 175
  },
  "hsl": {
    "h": 214.186,
    "s": 34.959,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58605,
    "c": 0.0866,
    "h": 255.7
  },
  "luminance": 0.20141
}

Semantic roles & 50–950 ramp

primary

#597EAF

secondary

#C5B59F

accent

#9C5DCB

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #597EAF

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

Preview Lab → · Contrast checker → · Palette generator →