#3D82BF#3D82BF

#3D82BF is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 59.0% C 0.117 H 247.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#3D82BF
RGB	rgb(61, 130, 191)
HSL	hsl(208, 52%, 49%)
HSV	hsv(208, 68%, 75%)
CMYK	cmyk(68.1%, 31.9%, 0%, 25.1%)
CIE-LAB	lab(52.64, -1.93, -38.25)
CIE-LCH	lch(52.64, 38.30, 267.11°)
OKLab	oklab(59.01% -0.0439 -0.1083)
OKLCH	oklch(59.01% 0.117 247.9)
XYZ	xyz(19.3075, 20.7169, 52.2613)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D82BF #BF7A3D

analogous

#3DBFBB #3D82BF #3D41BF

triadic

#3D82BF #BF3D82 #82BF3D

tetradic

#3D82BF #BB3DBF #BF7A3D #41BF3D

square

#3D82BF #BB3DBF #BF7A3D #41BF3D

split-complementary

#3D82BF #BF3D41 #BFBB3D

monochromatic

#1F4362 #2E6291 #3D82BF #6AA0CF #98BDDE

Accessibility & contrast

On white

4.08

#3D82BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#3D82BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D82BF

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D82BF	#FFFFFF	#000000	##000000
##3D82BF	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6784C2

Deuteranopia (green-blind)

#5578BE

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3d82bf;
/* rgb */ color: rgb(61, 130, 191);
/* oklch */ color: oklch(59.0% 0.117 247.9);

Tailwind

colors: {
  custom: {
    50: '#81a6d2',
    500: '#3d82bf',
    950: '#000000',
  },
}

SCSS

$custom: #3d82bf;
$custom-light: #81a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d82bf",
  "rgb": {
    "r": 61,
    "g": 130,
    "b": 191
  },
  "hsl": {
    "h": 208.154,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5901,
    "c": 0.11685,
    "h": 247.9
  },
  "luminance": 0.20719
}

Semantic roles & 50–950 ramp

primary

#3D82BF

secondary

#CAAA8E

accent

#904DDB

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3D82BF

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

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