#4597CD#4597CD

#4597CD is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.9% C 0.113 H 240.6°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4597CD
RGB	rgb(69, 151, 205)
HSL	hsl(204, 58%, 54%)
HSV	hsv(204, 66%, 80%)
CMYK	cmyk(66.3%, 26.3%, 0%, 19.6%)
CIE-LAB	lab(59.71, -7.97, -35.07)
CIE-LCH	lch(59.71, 35.97, 257.19°)
OKLab	oklab(64.88% -0.0557 -0.0988)
OKLCH	oklch(64.88% 0.113 240.6)
XYZ	xyz(24.5361, 27.8036, 61.8193)
Luminance	0.2781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597CD #CD7B45

analogous

#45CDBF #4597CD #4553CD

triadic

#4597CD #CD4597 #97CD45

tetradic

#4597CD #BF45CD #CD7B45 #53CD45

square

#4597CD #BF45CD #CD7B45 #53CD45

split-complementary

#4597CD #CD4553 #CDBF45

monochromatic

#205577 #2D77A8 #4597CD #75B2DA #A5CDE7

Accessibility & contrast

On white

3.20

#4597CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#4597CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597CD

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597CD	#FFFFFF	#000000	##000000
##4597CD	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E97CF

Deuteranopia (green-blind)

#6C8ACC

Tritanopia (blue-blind)

#00A4AA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4597cd;
/* rgb */ color: rgb(69, 151, 205);
/* oklch */ color: oklch(64.9% 0.113 240.6);

Tailwind

colors: {
  custom: {
    50: '#87b5dc',
    500: '#4597cd',
    950: '#000000',
  },
}

SCSS

$custom: #4597cd;
$custom-light: #87b5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4597cd",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 205
  },
  "hsl": {
    "h": 203.824,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.64883,
    "c": 0.1134,
    "h": 240.6
  },
  "luminance": 0.27806
}

Semantic roles & 50–950 ramp

primary

#4597CD

secondary

#D4B19A

accent

#8447E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4597CD

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

Preview Lab → · Contrast checker → · Palette generator →