#3E91AC#3E91AC

#3E91AC is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.7% C 0.089 H 222.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#3E91AC
RGB	rgb(62, 145, 172)
HSL	hsl(195, 47%, 46%)
HSV	hsv(195, 64%, 67%)
CMYK	cmyk(64%, 15.7%, 0%, 32.5%)
CIE-LAB	lab(56.34, -16.63, -21.64)
CIE-LCH	lch(56.34, 27.29, 232.46°)
OKLab	oklab(61.69% -0.0656 -0.0603)
OKLCH	oklch(61.69% 0.089 222.6)
XYZ	xyz(19.5554, 24.2515, 42.6721)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E91AC #AC593E

analogous

#3EAC90 #3E91AC #3E5AAC

triadic

#3E91AC #AC3E91 #91AC3E

tetradic

#3E91AC #903EAC #AC593E #5AAC3E

square

#3E91AC #903EAC #AC593E #5AAC3E

split-complementary

#3E91AC #AC3E5A #AC903E

monochromatic

#1E4552 #2E6B7F #3E91AC #61ADC6 #8EC5D6

Accessibility & contrast

On white

3.59

#3E91AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#3E91AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E91AC

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E91AC	#FFFFFF	#000000	##000000
##3E91AC	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818EAD

Deuteranopia (green-blind)

#7282AC

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e91ac;
/* rgb */ color: rgb(62, 145, 172);
/* oklch */ color: oklch(61.7% 0.089 222.6);

Tailwind

colors: {
  custom: {
    50: '#7fb1c4',
    500: '#3e91ac',
    950: '#000000',
  },
}

SCSS

$custom: #3e91ac;
$custom-light: #7fb1c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e91ac",
  "rgb": {
    "r": 62,
    "g": 145,
    "b": 172
  },
  "hsl": {
    "h": 194.727,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.61687,
    "c": 0.08913,
    "h": 222.6
  },
  "luminance": 0.24253
}

Semantic roles & 50–950 ramp

primary

#3E91AC

secondary

#C19385

accent

#7251D7

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3E91AC

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

Preview Lab → · Contrast checker → · Palette generator →