#3E93AB#3E93AB

#3E93AB is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.1% C 0.088 H 219.5°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#3E93AB
RGB	rgb(62, 147, 171)
HSL	hsl(193, 47%, 46%)
HSV	hsv(193, 64%, 67%)
CMYK	cmyk(63.7%, 14%, 0%, 32.9%)
CIE-LAB	lab(56.91, -18.02, -20.20)
CIE-LCH	lch(56.91, 27.07, 228.25°)
OKLab	oklab(62.13% -0.0682 -0.0562)
OKLCH	oklch(62.13% 0.088 219.5)
XYZ	xyz(19.7680, 24.8298, 42.2710)
Luminance	0.2483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E93AB #AB563E

analogous

#3EAB8C #3E93AB #3E5CAB

triadic

#3E93AB #AB3E93 #93AB3E

tetradic

#3E93AB #8C3EAB #AB563E #5CAB3E

square

#3E93AB #8C3EAB #AB563E #5CAB3E

split-complementary

#3E93AB #AB3E5C #AB8C3E

monochromatic

#1D4651 #2E6C7E #3E93AB #61AFC6 #8EC6D6

Accessibility & contrast

On white

3.52

#3E93AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#3E93AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E93AB

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E93AB	#FFFFFF	#000000	##000000
##3E93AB	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848FAC

Deuteranopia (green-blind)

#7484AB

Tritanopia (blue-blind)

#009B9B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3e93ab;
/* rgb */ color: rgb(62, 147, 171);
/* oklch */ color: oklch(62.1% 0.088 219.5);

Tailwind

colors: {
  custom: {
    50: '#7fb2c4',
    500: '#3e93ab',
    950: '#000000',
  },
}

SCSS

$custom: #3e93ab;
$custom-light: #7fb2c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e93ab",
  "rgb": {
    "r": 62,
    "g": 147,
    "b": 171
  },
  "hsl": {
    "h": 193.211,
    "s": 46.781,
    "l": 45.686
  },
  "oklch": {
    "l": 0.62131,
    "c": 0.08837,
    "h": 219.5
  },
  "luminance": 0.24832
}

Semantic roles & 50–950 ramp

primary

#3E93AB

secondary

#C19184

accent

#6F51D6

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3E93AB

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

Preview Lab → · Contrast checker → · Palette generator →