#3D91AE#3D91AE

#3D91AE is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.7% C 0.091 H 224.1°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3D91AE
RGB	rgb(61, 145, 174)
HSL	hsl(195, 48%, 46%)
HSV	hsv(195, 65%, 68%)
CMYK	cmyk(64.9%, 16.7%, 0%, 31.8%)
CIE-LAB	lab(56.38, -16.16, -22.71)
CIE-LCH	lch(56.38, 27.88, 234.56°)
OKLab	oklab(61.74% -0.0655 -0.0634)
OKLCH	oklch(61.74% 0.091 224.1)
XYZ	xyz(19.6868, 24.2968, 43.6884)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D91AE #AE5A3D

analogous

#3DAE92 #3D91AE #3D58AE

triadic

#3D91AE #AE3D91 #91AE3D

tetradic

#3D91AE #923DAE #AE5A3D #58AE3D

square

#3D91AE #923DAE #AE5A3D #58AE3D

split-complementary

#3D91AE #AE3D58 #AE923D

monochromatic

#1D4553 #2D6B81 #3D91AE #61ADC8 #8EC5D7

Accessibility & contrast

On white

3.58

#3D91AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#3D91AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D91AE

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D91AE	#FFFFFF	#000000	##000000
##3D91AE	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818EB0

Deuteranopia (green-blind)

#7182AE

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d91ae;
/* rgb */ color: rgb(61, 145, 174);
/* oklch */ color: oklch(61.7% 0.091 224.1);

Tailwind

colors: {
  custom: {
    50: '#7fb1c6',
    500: '#3d91ae',
    950: '#000000',
  },
}

SCSS

$custom: #3d91ae;
$custom-light: #7fb1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d91ae",
  "rgb": {
    "r": 61,
    "g": 145,
    "b": 174
  },
  "hsl": {
    "h": 195.398,
    "s": 48.085,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61739,
    "c": 0.09111,
    "h": 224.1
  },
  "luminance": 0.24299
}

Semantic roles & 50–950 ramp

primary

#3D91AE

secondary

#C29485

accent

#7350D8

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3D91AE

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

Preview Lab → · Contrast checker → · Palette generator →