#3D85B4#3D85B4

#3D85B4 is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.1% C 0.102 H 240.2°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#3D85B4
RGB	rgb(61, 133, 180)
HSL	hsl(204, 49%, 47%)
HSV	hsv(204, 66%, 71%)
CMYK	cmyk(66.1%, 26.1%, 0%, 29.4%)
CIE-LAB	lab(53.02, -7.47, -31.36)
CIE-LCH	lch(53.02, 32.24, 256.60°)
OKLab	oklab(59.14% -0.0505 -0.0882)
OKLCH	oklch(59.14% 0.102 240.2)
XYZ	xyz(18.5471, 21.0605, 46.2588)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D85B4 #B46C3D

analogous

#3DB4A7 #3D85B4 #3D4AB4

triadic

#3D85B4 #B43D85 #85B43D

tetradic

#3D85B4 #A73DB4 #B46C3D #4AB43D

square

#3D85B4 #A73DB4 #B46C3D #4AB43D

split-complementary

#3D85B4 #B43D4A #B4A73D

monochromatic

#1E4159 #2E6386 #3D85B4 #64A2CA #92BDDA

Accessibility & contrast

On white

4.03

#3D85B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#3D85B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D85B4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D85B4	#FFFFFF	#000000	##000000
##3D85B4	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F85B6

Deuteranopia (green-blind)

#5F79B3

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3d85b4;
/* rgb */ color: rgb(61, 133, 180);
/* oklch */ color: oklch(59.1% 0.102 240.2);

Tailwind

colors: {
  custom: {
    50: '#7fa8ca',
    500: '#3d85b4',
    950: '#000000',
  },
}

SCSS

$custom: #3d85b4;
$custom-light: #7fa8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3d85b4",
  "rgb": {
    "r": 61,
    "g": 133,
    "b": 180
  },
  "hsl": {
    "h": 203.697,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5914,
    "c": 0.10166,
    "h": 240.2
  },
  "luminance": 0.21062
}

Semantic roles & 50–950 ramp

primary

#3D85B4

secondary

#C5A088

accent

#854FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3D85B4

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

Preview Lab → · Contrast checker → · Palette generator →