#4597D1#4597D1

#4597D1 is a light, moderate cyan. Relative luminance 0.280; OKLCH L 65.1% C 0.118 H 242.5°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4597D1
RGB	rgb(69, 151, 209)
HSL	hsl(205, 60%, 55%)
HSV	hsv(205, 67%, 82%)
CMYK	cmyk(67%, 27.8%, 0%, 18%)
CIE-LAB	lab(59.89, -6.64, -37.04)
CIE-LCH	lch(59.89, 37.63, 259.84°)
OKLab	oklab(65.08% -0.0544 -0.1044)
OKLCH	oklch(65.08% 0.118 242.5)
XYZ	xyz(25.0251, 27.9992, 64.3948)
Luminance	0.2800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597D1 #D17F45

analogous

#45D1C5 #4597D1 #4551D1

triadic

#4597D1 #D14597 #97D145

tetradic

#4597D1 #C545D1 #D17F45 #51D145

square

#4597D1 #C545D1 #D17F45 #51D145

split-complementary

#4597D1 #D14551 #D1C545

monochromatic

#1F567D #2B78AE #4597D1 #76B2DD #A7CEE9

Accessibility & contrast

On white

3.18

#4597D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#4597D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597D1

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597D1	#FFFFFF	#000000	##000000
##4597D1	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D98D4

Deuteranopia (green-blind)

#6A8AD0

Tritanopia (blue-blind)

#00A5AB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4597d1;
/* rgb */ color: rgb(69, 151, 209);
/* oklch */ color: oklch(65.1% 0.118 242.5);

Tailwind

colors: {
  custom: {
    50: '#87b5df',
    500: '#4597d1',
    950: '#000000',
  },
}

SCSS

$custom: #4597d1;
$custom-light: #87b5df;
$custom-dark: #000000;

JSON

{
  "hex": "#4597d1",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 209
  },
  "hsl": {
    "h": 204.857,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.65082,
    "c": 0.11778,
    "h": 242.5
  },
  "luminance": 0.28002
}

Semantic roles & 50–950 ramp

primary

#4597D1

secondary

#D7B49B

accent

#8644E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4597D1

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

Preview Lab → · Contrast checker → · Palette generator →