#4597A8#4597A8

#4597A8 is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.2% C 0.083 H 213.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4597A8
RGB	rgb(69, 151, 168)
HSL	hsl(190, 42%, 46%)
HSV	hsv(190, 59%, 66%)
CMYK	cmyk(58.9%, 10.1%, 0%, 34.1%)
CIE-LAB	lab(58.25, -19.77, -16.43)
CIE-LCH	lch(58.25, 25.70, 219.73°)
OKLab	oklab(63.23% -0.0694 -0.0455)
OKLCH	oklch(63.23% 0.083 213.3)
XYZ	xyz(20.5859, 26.2236, 41.0150)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597A8 #A85645

analogous

#45A888 #4597A8 #4566A8

triadic

#4597A8 #A84597 #97A845

tetradic

#4597A8 #8845A8 #A85645 #66A845

square

#4597A8 #8845A8 #A85645 #66A845

split-complementary

#4597A8 #A84566 #A88845

monochromatic

#214951 #33707D #4597A8 #69B2C1 #94C8D3

Accessibility & contrast

On white

3.36

#4597A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#4597A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597A8

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597A8	#FFFFFF	#000000	##000000
##4597A8	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A92A9

Deuteranopia (green-blind)

#7B87A8

Tritanopia (blue-blind)

#009E9C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4597a8;
/* rgb */ color: rgb(69, 151, 168);
/* oklch */ color: oklch(63.2% 0.083 213.3);

Tailwind

colors: {
  custom: {
    50: '#82b5c1',
    500: '#4597a8',
    950: '#000000',
  },
}

SCSS

$custom: #4597a8;
$custom-light: #82b5c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4597a8",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 168
  },
  "hsl": {
    "h": 190.303,
    "s": 41.772,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63234,
    "c": 0.083,
    "h": 213.3
  },
  "luminance": 0.26226
}

Semantic roles & 50–950 ramp

primary

#4597A8

secondary

#BF938A

accent

#6B56D2

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #4597A8

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

Preview Lab → · Contrast checker → · Palette generator →