#597CA7#597CA7

#597CA7 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.8% C 0.078 H 254.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#597CA7
RGB	rgb(89, 124, 167)
HSL	hsl(213, 31%, 50%)
HSV	hsv(213, 47%, 65%)
CMYK	cmyk(46.7%, 25.7%, 0%, 34.5%)
CIE-LAB	lab(51.07, -0.37, -26.79)
CIE-LCH	lch(51.07, 26.79, 269.21°)
OKLab	oklab(57.77% -0.0214 -0.0747)
OKLCH	oklch(57.77% 0.078 254.1)
XYZ	xyz(18.3002, 19.3280, 39.3181)
Luminance	0.1933 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CA7 #A78459

analogous

#59A3A7 #597CA7 #5D59A7

triadic

#597CA7 #A7597C #7CA759

tetradic

#597CA7 #A759A3 #A78459 #59A75D

square

#597CA7 #A759A3 #A78459 #59A75D

split-complementary

#597CA7 #A75D59 #A3A759

monochromatic

#2E4157 #435E7F #597CA7 #819CBC #A9BBD1

Accessibility & contrast

On white

4.32

#597CA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#597CA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CA7

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CA7	#FFFFFF	#000000	##000000
##597CA7	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7EA9

Deuteranopia (green-blind)

#6276A6

Tritanopia (blue-blind)

#39868B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #597ca7;
/* rgb */ color: rgb(89, 124, 167);
/* oklch */ color: oklch(57.8% 0.078 254.1);

Tailwind

colors: {
  custom: {
    50: '#8ca1c1',
    500: '#597ca7',
    950: '#000000',
  },
}

SCSS

$custom: #597ca7;
$custom-light: #8ca1c1;
$custom-dark: #000000;

JSON

{
  "hex": "#597ca7",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 167
  },
  "hsl": {
    "h": 213.077,
    "s": 30.709,
    "l": 50.196
  },
  "oklch": {
    "l": 0.57765,
    "c": 0.07774,
    "h": 254.1
  },
  "luminance": 0.19329
}

Semantic roles & 50–950 ramp

primary

#597CA7

secondary

#BFB09C

accent

#9961C7

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0F12

muted

#7D7E81

Preview Lab

Preview with #597CA7

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

Preview Lab → · Contrast checker → · Palette generator →