#3D8EA1#3D8EA1

#3D8EA1 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.5% C 0.083 H 215.7°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#3D8EA1
RGB	rgb(61, 142, 161)
HSL	hsl(191, 45%, 44%)
HSV	hsv(191, 62%, 63%)
CMYK	cmyk(62.1%, 11.8%, 0%, 36.9%)
CIE-LAB	lab(54.98, -18.66, -17.42)
CIE-LCH	lch(54.98, 25.53, 223.02°)
OKLab	oklab(60.45% -0.0674 -0.0484)
OKLCH	oklch(60.45% 0.083 215.7)
XYZ	xyz(18.0279, 22.9095, 37.1832)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8EA1 #A1503D

analogous

#3DA182 #3D8EA1 #3D5CA1

triadic

#3D8EA1 #A13D8E #8EA13D

tetradic

#3D8EA1 #823DA1 #A1503D #5CA13D

square

#3D8EA1 #823DA1 #A1503D #5CA13D

split-complementary

#3D8EA1 #A13D5C #A1823D

monochromatic

#1B4048 #2C6775 #3D8EA1 #5BADC1 #87C3D1

Accessibility & contrast

On white

3.76

#3D8EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#3D8EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8EA1

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8EA1	#FFFFFF	#000000	##000000
##3D8EA1	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818AA2

Deuteranopia (green-blind)

#727FA1

Tritanopia (blue-blind)

#009594

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3d8ea1;
/* rgb */ color: rgb(61, 142, 161);
/* oklch */ color: oklch(60.5% 0.083 215.7);

Tailwind

colors: {
  custom: {
    50: '#7dafbc',
    500: '#3d8ea1',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ea1;
$custom-light: #7dafbc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ea1",
  "rgb": {
    "r": 61,
    "g": 142,
    "b": 161
  },
  "hsl": {
    "h": 191.4,
    "s": 45.045,
    "l": 43.529
  },
  "oklch": {
    "l": 0.60452,
    "c": 0.08294,
    "h": 215.7
  },
  "luminance": 0.22911
}

Semantic roles & 50–950 ramp

primary

#3D8EA1

secondary

#BC8A7E

accent

#6C53D5

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3D8EA1

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

Preview Lab → · Contrast checker → · Palette generator →