#4085BA#4085BA

#4085BA is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.6% C 0.107 H 244.3°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4085BA
RGB	rgb(64, 133, 186)
HSL	hsl(206, 49%, 49%)
HSV	hsv(206, 66%, 73%)
CMYK	cmyk(65.6%, 28.5%, 0%, 27.1%)
CIE-LAB	lab(53.39, -4.91, -34.20)
CIE-LCH	lch(53.39, 34.55, 261.82°)
OKLab	oklab(59.56% -0.0465 -0.0964)
OKLCH	oklch(59.56% 0.107 244.3)
XYZ	xyz(19.3615, 21.4082, 49.5567)
Luminance	0.2141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4085BA #BA7540

analogous

#40BAB2 #4085BA #4048BA

triadic

#4085BA #BA4085 #85BA40

tetradic

#4085BA #B240BA #BA7540 #48BA40

square

#4085BA #B240BA #BA7540 #48BA40

split-complementary

#4085BA #BA4048 #BAB240

monochromatic

#21445F #30648C #4085BA #6BA2CC #99BFDC

Accessibility & contrast

On white

3.98

#4085BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4085BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4085BA

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4085BA	#FFFFFF	#000000	##000000
##4085BA	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BC

Deuteranopia (green-blind)

#5D7AB9

Tritanopia (blue-blind)

#009297

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4085ba;
/* rgb */ color: rgb(64, 133, 186);
/* oklch */ color: oklch(59.6% 0.107 244.3);

Tailwind

colors: {
  custom: {
    50: '#81a8cf',
    500: '#4085ba',
    950: '#000000',
  },
}

SCSS

$custom: #4085ba;
$custom-light: #81a8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4085ba",
  "rgb": {
    "r": 64,
    "g": 133,
    "b": 186
  },
  "hsl": {
    "h": 206.066,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.59558,
    "c": 0.10706,
    "h": 244.3
  },
  "luminance": 0.2141
}

Semantic roles & 50–950 ramp

primary

#4085BA

secondary

#C8A78E

accent

#8B4FD8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4085BA

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

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