#3E89D6#3E89D6

#3E89D6 is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 61.9% C 0.139 H 251.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3E89D6
RGB	rgb(62, 137, 214)
HSL	hsl(210, 65%, 54%)
HSV	hsv(210, 71%, 84%)
CMYK	cmyk(71%, 36%, 0%, 16.1%)
CIE-LAB	lab(55.85, 2.15, -46.21)
CIE-LCH	lch(55.85, 46.26, 272.67°)
OKLab	oklab(61.92% -0.0438 -0.1314)
OKLCH	oklch(61.92% 0.139 251.6)
XYZ	xyz(23.0653, 23.7680, 66.9774)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E89D6 #D68B3E

analogous

#3ED5D6 #3E89D6 #3F3ED6

triadic

#3E89D6 #D63E89 #89D63E

tetradic

#3E89D6 #D63ED5 #D68B3E #3ED63F

square

#3E89D6 #D63ED5 #D68B3E #3ED63F

split-complementary

#3E89D6 #D63F3E #D5D63E

monochromatic

#1B4C7F #266AB1 #3E89D6 #70A8E1 #A3C7EB

Accessibility & contrast

On white

3.65

#3E89D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#3E89D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E89D6

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E89D6	#FFFFFF	#000000	##000000
##3E89D6	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668ED9

Deuteranopia (green-blind)

#507FD4

Tritanopia (blue-blind)

#009BA5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3e89d6;
/* rgb */ color: rgb(62, 137, 214);
/* oklch */ color: oklch(61.9% 0.139 251.6);

Tailwind

colors: {
  custom: {
    50: '#85abe3',
    500: '#3e89d6',
    950: '#000000',
  },
}

SCSS

$custom: #3e89d6;
$custom-light: #85abe3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e89d6",
  "rgb": {
    "r": 62,
    "g": 137,
    "b": 214
  },
  "hsl": {
    "h": 210.395,
    "s": 64.957,
    "l": 54.118
  },
  "oklch": {
    "l": 0.61921,
    "c": 0.13851,
    "h": 251.6
  },
  "luminance": 0.2377
}

Semantic roles & 50–950 ramp

primary

#3E89D6

secondary

#D8B898

accent

#9540E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E89D6

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

Preview Lab → · Contrast checker → · Palette generator →