#4085AC#4085AC

#4085AC is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.9% C 0.092 H 236.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4085AC
RGB	rgb(64, 133, 172)
HSL	hsl(202, 46%, 46%)
HSV	hsv(202, 63%, 67%)
CMYK	cmyk(62.8%, 22.7%, 0%, 32.5%)
CIE-LAB	lab(52.78, -9.61, -27.12)
CIE-LCH	lch(52.78, 28.77, 250.50°)
OKLab	oklab(58.87% -0.0512 -0.076)
OKLCH	oklch(58.87% 0.092 236)
XYZ	xyz(17.9454, 20.8418, 42.0989)
Luminance	0.2084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4085AC #AC6740

analogous

#40AC9D #4085AC #404FAC

triadic

#4085AC #AC4085 #85AC40

tetradic

#4085AC #9D40AC #AC6740 #4FAC40

square

#4085AC #9D40AC #AC6740 #4FAC40

split-complementary

#4085AC #AC404F #AC9D40

monochromatic

#1F4053 #2F637F #4085AC #64A2C5 #91BDD6

Accessibility & contrast

On white

4.06

#4085AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4085AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4085AC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4085AC	#FFFFFF	#000000	##000000
##4085AC	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7384AE

Deuteranopia (green-blind)

#6479AB

Tritanopia (blue-blind)

#008F92

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4085ac;
/* rgb */ color: rgb(64, 133, 172);
/* oklch */ color: oklch(58.9% 0.092 236.0);

Tailwind

colors: {
  custom: {
    50: '#7fa8c5',
    500: '#4085ac',
    950: '#000000',
  },
}

SCSS

$custom: #4085ac;
$custom-light: #7fa8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4085ac",
  "rgb": {
    "r": 64,
    "g": 133,
    "b": 172
  },
  "hsl": {
    "h": 201.667,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.58865,
    "c": 0.09164,
    "h": 236
  },
  "luminance": 0.20844
}

Semantic roles & 50–950 ramp

primary

#4085AC

secondary

#C19C87

accent

#8252D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4085AC

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

Preview Lab → · Contrast checker → · Palette generator →