#4085AA#4085AA

#4085AA is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.8% C 0.090 H 234.6°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4085AA
RGB	rgb(64, 133, 170)
HSL	hsl(201, 45%, 46%)
HSV	hsv(201, 62%, 67%)
CMYK	cmyk(62.4%, 21.8%, 0%, 33.3%)
CIE-LAB	lab(52.69, -10.26, -26.10)
CIE-LCH	lch(52.69, 28.05, 248.53°)
OKLab	oklab(58.77% -0.0519 -0.0731)
OKLCH	oklch(58.77% 0.09 234.6)
XYZ	xyz(17.7548, 20.7656, 41.0949)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4085AA #AA6540

analogous

#40AA9A #4085AA #4050AA

triadic

#4085AA #AA4085 #85AA40

tetradic

#4085AA #9A40AA #AA6540 #50AA40

square

#4085AA #9A40AA #AA6540 #50AA40

split-complementary

#4085AA #AA4050 #AA9A40

monochromatic

#1F3F51 #2F627E #4085AA #63A2C4 #8FBDD5

Accessibility & contrast

On white

4.07

#4085AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4085AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4085AA

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4085AA	#FFFFFF	#000000	##000000
##4085AA	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7384AC

Deuteranopia (green-blind)

#6579A9

Tritanopia (blue-blind)

#008F91

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4085aa;
/* rgb */ color: rgb(64, 133, 170);
/* oklch */ color: oklch(58.8% 0.090 234.6);

Tailwind

colors: {
  custom: {
    50: '#7fa8c3',
    500: '#4085aa',
    950: '#000000',
  },
}

SCSS

$custom: #4085aa;
$custom-light: #7fa8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4085aa",
  "rgb": {
    "r": 64,
    "g": 133,
    "b": 170
  },
  "hsl": {
    "h": 200.943,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.58771,
    "c": 0.08964,
    "h": 234.6
  },
  "luminance": 0.20767
}

Semantic roles & 50–950 ramp

primary

#4085AA

secondary

#C09A86

accent

#8053D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4085AA

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

Preview Lab → · Contrast checker → · Palette generator →