#4582BA#4582BA

#4582BA is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 59.1% C 0.107 H 248.2°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4582BA
RGB	rgb(69, 130, 186)
HSL	hsl(209, 46%, 50%)
HSV	hsv(209, 63%, 73%)
CMYK	cmyk(62.9%, 30.1%, 0%, 27.1%)
CIE-LAB	lab(52.70, -2.26, -35.27)
CIE-LCH	lch(52.70, 35.34, 266.34°)
OKLab	oklab(59.07% -0.0397 -0.0995)
OKLCH	oklch(59.07% 0.107 248.2)
XYZ	xyz(19.2965, 20.7738, 49.4377)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4582BA #BA7D45

analogous

#45BAB7 #4582BA #4548BA

triadic

#4582BA #BA4582 #82BA45

tetradic

#4582BA #B745BA #BA7D45 #48BA45

square

#4582BA #B745BA #BA7D45 #48BA45

split-complementary

#4582BA #BA4548 #BAB745

monochromatic

#244461 #34638D #4582BA #72A0CB #9EBEDB

Accessibility & contrast

On white

4.07

#4582BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#4582BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4582BA

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4582BA	#FFFFFF	#000000	##000000
##4582BA	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A84BC

Deuteranopia (green-blind)

#5A79B9

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4582ba;
/* rgb */ color: rgb(69, 130, 186);
/* oklch */ color: oklch(59.1% 0.107 248.2);

Tailwind

colors: {
  custom: {
    50: '#83a6cf',
    500: '#4582ba',
    950: '#000000',
  },
}

SCSS

$custom: #4582ba;
$custom-light: #83a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4582ba",
  "rgb": {
    "r": 69,
    "g": 130,
    "b": 186
  },
  "hsl": {
    "h": 208.718,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.59065,
    "c": 0.10713,
    "h": 248.2
  },
  "luminance": 0.20776
}

Semantic roles & 50–950 ramp

primary

#4582BA

secondary

#C8AC93

accent

#9152D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4582BA

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

Preview Lab → · Contrast checker → · Palette generator →