#3E91AD#3E91AD

#3E91AD is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.7% C 0.090 H 223.4°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3E91AD
RGB	rgb(62, 145, 173)
HSL	hsl(195, 47%, 46%)
HSV	hsv(195, 64%, 68%)
CMYK	cmyk(64.2%, 16.2%, 0%, 32.2%)
CIE-LAB	lab(56.38, -16.31, -22.15)
CIE-LCH	lch(56.38, 27.51, 233.63°)
OKLab	oklab(61.73% -0.0652 -0.0618)
OKLCH	oklch(61.73% 0.09 223.4)
XYZ	xyz(19.6518, 24.2900, 43.1798)
Luminance	0.2429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E91AD #AD5A3E

analogous

#3EAD91 #3E91AD #3E59AD

triadic

#3E91AD #AD3E91 #91AD3E

tetradic

#3E91AD #913EAD #AD5A3E #59AD3E

square

#3E91AD #913EAD #AD5A3E #59AD3E

split-complementary

#3E91AD #AD3E59 #AD913E

monochromatic

#1E4553 #2E6B80 #3E91AD #62ADC7 #8FC5D7

Accessibility & contrast

On white

3.58

#3E91AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#3E91AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E91AD

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E91AD	#FFFFFF	#000000	##000000
##3E91AD	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)

#818EAE

Deuteranopia (green-blind)

#7182AD

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e91ad;
/* rgb */ color: rgb(62, 145, 173);
/* oklch */ color: oklch(61.7% 0.090 223.4);

Tailwind

colors: {
  custom: {
    50: '#7fb1c5',
    500: '#3e91ad',
    950: '#000000',
  },
}

SCSS

$custom: #3e91ad;
$custom-light: #7fb1c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e91ad",
  "rgb": {
    "r": 62,
    "g": 145,
    "b": 173
  },
  "hsl": {
    "h": 195.135,
    "s": 47.234,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.08983,
    "h": 223.4
  },
  "luminance": 0.24292
}

Semantic roles & 50–950 ramp

primary

#3E91AD

secondary

#C29485

accent

#7351D7

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3E91AD

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

Preview Lab → · Contrast checker → · Palette generator →