#3087C1#3087C1

#3087C1 is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 59.9% C 0.120 H 242.2°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3087C1
RGB	rgb(48, 135, 193)
HSL	hsl(204, 60%, 47%)
HSV	hsv(204, 75%, 76%)
CMYK	cmyk(75.1%, 30.1%, 0%, 24.3%)
CIE-LAB	lab(53.82, -6.02, -37.56)
CIE-LCH	lch(53.82, 38.04, 260.89°)
OKLab	oklab(59.86% -0.056 -0.1063)
OKLCH	oklch(59.86% 0.12 242.2)
XYZ	xyz(19.5048, 21.8043, 53.6224)
Luminance	0.2181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3087C1 #C16A30

analogous

#30C1B3 #3087C1 #303FC1

triadic

#3087C1 #C13087 #87C130

tetradic

#3087C1 #B330C1 #C16A30 #3FC130

square

#3087C1 #B330C1 #C16A30 #3FC130

split-complementary

#3087C1 #C1303F #C1B330

monochromatic

#18425F #246590 #3087C1 #59A4D6 #8ABFE2

Accessibility & contrast

On white

3.92

#3087C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#3087C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3087C1

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3087C1	#FFFFFF	#000000	##000000
##3087C1	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C88C4

Deuteranopia (green-blind)

#587BC0

Tritanopia (blue-blind)

#00959B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3087c1;
/* rgb */ color: rgb(48, 135, 193);
/* oklch */ color: oklch(59.9% 0.120 242.2);

Tailwind

colors: {
  custom: {
    50: '#7ca9d4',
    500: '#3087c1',
    950: '#000000',
  },
}

SCSS

$custom: #3087c1;
$custom-light: #7ca9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3087c1",
  "rgb": {
    "r": 48,
    "g": 135,
    "b": 193
  },
  "hsl": {
    "h": 204,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.59862,
    "c": 0.12017,
    "h": 242.2
  },
  "luminance": 0.21807
}

Semantic roles & 50–950 ramp

primary

#3087C1

secondary

#CC9F81

accent

#8444E3

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3087C1

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

Preview Lab → · Contrast checker → · Palette generator →