#4587AF#4587AF

#4587AF is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.7% C 0.091 H 237.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4587AF
RGB	rgb(69, 135, 175)
HSL	hsl(203, 43%, 48%)
HSV	hsv(203, 61%, 69%)
CMYK	cmyk(60.6%, 22.9%, 0%, 31.4%)
CIE-LAB	lab(53.69, -8.80, -27.41)
CIE-LCH	lch(53.69, 28.79, 252.20°)
OKLab	oklab(59.69% -0.0488 -0.0768)
OKLCH	oklch(59.69% 0.091 237.6)
XYZ	xyz(18.8532, 21.6865, 43.7415)
Luminance	0.2169 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4587AF #AF6D45

analogous

#45AFA2 #4587AF #4552AF

triadic

#4587AF #AF4587 #87AF45

tetradic

#4587AF #A245AF #AF6D45 #52AF45

square

#4587AF #A245AF #AF6D45 #52AF45

split-complementary

#4587AF #AF4552 #AFA245

monochromatic

#224357 #346583 #4587AF #6CA4C5 #98BFD6

Accessibility & contrast

On white

3.93

#4587AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4587AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4587AF

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4587AF	#FFFFFF	#000000	##000000
##4587AF	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7486B1

Deuteranopia (green-blind)

#667CAE

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4587af;
/* rgb */ color: rgb(69, 135, 175);
/* oklch */ color: oklch(59.7% 0.091 237.6);

Tailwind

colors: {
  custom: {
    50: '#82a9c7',
    500: '#4587af',
    950: '#000000',
  },
}

SCSS

$custom: #4587af;
$custom-light: #82a9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4587af",
  "rgb": {
    "r": 69,
    "g": 135,
    "b": 175
  },
  "hsl": {
    "h": 202.642,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.59688,
    "c": 0.09097,
    "h": 237.6
  },
  "luminance": 0.21688
}

Semantic roles & 50–950 ramp

primary

#4587AF

secondary

#C2A18D

accent

#8455D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4587AF

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

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