#3C82BC#3C82BC

#3C82BC is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.8% C 0.114 H 246.4°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3C82BC
RGB	rgb(60, 130, 188)
HSL	hsl(207, 52%, 49%)
HSV	hsv(207, 68%, 74%)
CMYK	cmyk(68.1%, 30.9%, 0%, 26.3%)
CIE-LAB	lab(52.46, -3.14, -36.82)
CIE-LCH	lch(52.46, 36.95, 265.13°)
OKLab	oklab(58.81% -0.0455 -0.1041)
OKLCH	oklch(58.81% 0.114 246.4)
XYZ	xyz(18.9198, 20.5548, 50.5376)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C82BC #BC763C

analogous

#3CBCB6 #3C82BC #3C42BC

triadic

#3C82BC #BC3C82 #82BC3C

tetradic

#3C82BC #B63CBC #BC763C #42BC3C

square

#3C82BC #B63CBC #BC763C #42BC3C

split-complementary

#3C82BC #BC3C42 #BCB63C

monochromatic

#1E425F #2D628E #3C82BC #679FCE #95BDDD

Accessibility & contrast

On white

4.11

#3C82BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3C82BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C82BC

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C82BC	#FFFFFF	#000000	##000000
##3C82BC	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884BF

Deuteranopia (green-blind)

#5678BB

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3c82bc;
/* rgb */ color: rgb(60, 130, 188);
/* oklch */ color: oklch(58.8% 0.114 246.4);

Tailwind

colors: {
  custom: {
    50: '#80a6d0',
    500: '#3c82bc',
    950: '#000000',
  },
}

SCSS

$custom: #3c82bc;
$custom-light: #80a6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c82bc",
  "rgb": {
    "r": 60,
    "g": 130,
    "b": 188
  },
  "hsl": {
    "h": 207.188,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58812,
    "c": 0.11362,
    "h": 246.4
  },
  "luminance": 0.20557
}

Semantic roles & 50–950 ramp

primary

#3C82BC

secondary

#C9A78B

accent

#8D4DDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3C82BC

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

Preview Lab → · Contrast checker → · Palette generator →