#597FAE#597FAE

#597FAE is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.8% C 0.084 H 254.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#597FAE
RGB	rgb(89, 127, 174)
HSL	hsl(213, 34%, 52%)
HSV	hsv(213, 49%, 68%)
CMYK	cmyk(48.9%, 27%, 0%, 31.8%)
CIE-LAB	lab(52.24, -0.01, -29.02)
CIE-LCH	lch(52.24, 29.02, 269.98°)
OKLab	oklab(58.78% -0.0229 -0.0812)
OKLCH	oklch(58.78% 0.084 254.3)
XYZ	xyz(19.3466, 20.3572, 42.9461)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597FAE #AE8859

analogous

#59AAAE #597FAE #5E59AE

triadic

#597FAE #AE597F #7FAE59

tetradic

#597FAE #AE59AA #AE8859 #59AE5E

square

#597FAE #AE59AA #AE8859 #59AE5E

split-complementary

#597FAE #AE5E59 #AAAE59

monochromatic

#2E445E #426188 #597FAE #829FC2 #ABBED6

Accessibility & contrast

On white

4.14

#597FAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#597FAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597FAE

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597FAE	#FFFFFF	#000000	##000000
##597FAE	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D81B0

Deuteranopia (green-blind)

#6279AD

Tritanopia (blue-blind)

#338A8F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #597fae;
/* rgb */ color: rgb(89, 127, 174);
/* oklch */ color: oklch(58.8% 0.084 254.3);

Tailwind

colors: {
  custom: {
    50: '#8ca3c6',
    500: '#597fae',
    950: '#000000',
  },
}

SCSS

$custom: #597fae;
$custom-light: #8ca3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#597fae",
  "rgb": {
    "r": 89,
    "g": 127,
    "b": 174
  },
  "hsl": {
    "h": 213.176,
    "s": 34.413,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58782,
    "c": 0.08433,
    "h": 254.3
  },
  "luminance": 0.20359
}

Semantic roles & 50–950 ramp

primary

#597FAE

secondary

#C4B39F

accent

#9A5DCA

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #597FAE

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

Preview Lab → · Contrast checker → · Palette generator →