#4597C9#4597C9

#4597C9 is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.7% C 0.109 H 238.5°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4597C9
RGB	rgb(69, 151, 201)
HSL	hsl(203, 55%, 53%)
HSV	hsv(203, 66%, 79%)
CMYK	cmyk(65.7%, 24.9%, 0%, 21.2%)
CIE-LAB	lab(59.54, -9.30, -33.10)
CIE-LCH	lch(59.54, 34.38, 254.30°)
OKLab	oklab(64.69% -0.057 -0.093)
OKLCH	oklch(64.69% 0.109 238.5)
XYZ	xyz(24.0594, 27.6130, 59.3089)
Luminance	0.2762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597C9 #C97745

analogous

#45C9B9 #4597C9 #4555C9

triadic

#4597C9 #C94597 #97C945

tetradic

#4597C9 #B945C9 #C97745 #55C945

square

#4597C9 #B945C9 #C97745 #55C945

split-complementary

#4597C9 #C94555 #C9B945

monochromatic

#215472 #2F76A2 #4597C9 #74B2D7 #A4CCE5

Accessibility & contrast

On white

3.22

#4597C9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4597C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597C9

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597C9	#FFFFFF	#000000	##000000
##4597C9	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8097CB

Deuteranopia (green-blind)

#6E8AC8

Tritanopia (blue-blind)

#00A4A8

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4597c9;
/* rgb */ color: rgb(69, 151, 201);
/* oklch */ color: oklch(64.7% 0.109 238.5);

Tailwind

colors: {
  custom: {
    50: '#86b5d9',
    500: '#4597c9',
    950: '#000000',
  },
}

SCSS

$custom: #4597c9;
$custom-light: #86b5d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4597c9",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 201
  },
  "hsl": {
    "h": 202.727,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.64688,
    "c": 0.10915,
    "h": 238.5
  },
  "luminance": 0.27615
}

Semantic roles & 50–950 ramp

primary

#4597C9

secondary

#D1AE98

accent

#8249DE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4597C9

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

Preview Lab → · Contrast checker → · Palette generator →