#3E91C1#3E91C1

#3E91C1 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.7% C 0.108 H 237.4°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3E91C1
RGB	rgb(62, 145, 193)
HSL	hsl(202, 51%, 50%)
HSV	hsv(202, 68%, 76%)
CMYK	cmyk(67.9%, 24.9%, 0%, 24.3%)
CIE-LAB	lab(57.20, -9.74, -32.25)
CIE-LCH	lch(57.20, 33.69, 253.19°)
OKLab	oklab(62.65% -0.0579 -0.0907)
OKLCH	oklch(62.65% 0.108 237.4)
XYZ	xyz(21.7339, 25.1229, 54.1455)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E91C1 #C16E3E

analogous

#3EC1B0 #3E91C1 #3E4FC1

triadic

#3E91C1 #C13E91 #91C13E

tetradic

#3E91C1 #B03EC1 #C16E3E #4FC13E

square

#3E91C1 #B03EC1 #C16E3E #4FC13E

split-complementary

#3E91C1 #C13E4F #C1B03E

monochromatic

#204B64 #2F6E93 #3E91C1 #6CABD0 #9BC6DF

Accessibility & contrast

On white

3.49

#3E91C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#3E91C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E91C1

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E91C1	#FFFFFF	#000000	##000000
##3E91C1	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A91C3

Deuteranopia (green-blind)

#6884C0

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3e91c1;
/* rgb */ color: rgb(62, 145, 193);
/* oklch */ color: oklch(62.7% 0.108 237.4);

Tailwind

colors: {
  custom: {
    50: '#82b1d4',
    500: '#3e91c1',
    950: '#000000',
  },
}

SCSS

$custom: #3e91c1;
$custom-light: #82b1d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e91c1",
  "rgb": {
    "r": 62,
    "g": 145,
    "b": 193
  },
  "hsl": {
    "h": 201.985,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.62652,
    "c": 0.10764,
    "h": 237.4
  },
  "luminance": 0.25125
}

Semantic roles & 50–950 ramp

primary

#3E91C1

secondary

#CBA690

accent

#814DDB

background

#F8FAFD

surface

#F0F5FA

border

#CBCFD3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3E91C1

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

Preview Lab → · Contrast checker → · Palette generator →