#3E89CD#3E89CD

#3E89CD is a mid, vivid cyan. Relative luminance 0.233; OKLCH L 61.4% C 0.127 H 248.7°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#3E89CD
RGB	rgb(62, 137, 205)
HSL	hsl(209, 59%, 52%)
HSV	hsv(209, 70%, 80%)
CMYK	cmyk(69.8%, 33.2%, 0%, 19.6%)
CIE-LAB	lab(55.40, -1.01, -41.85)
CIE-LCH	lch(55.40, 41.86, 268.61°)
OKLab	oklab(61.42% -0.0462 -0.1187)
OKLCH	oklch(61.42% 0.127 248.7)
XYZ	xyz(21.9476, 23.3209, 61.0905)
Luminance	0.2332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E89CD #CD823E

analogous

#3ECDC9 #3E89CD #3E42CD

triadic

#3E89CD #CD3E89 #89CD3E

tetradic

#3E89CD #C93ECD #CD823E #42CD3E

square

#3E89CD #C93ECD #CD823E #42CD3E

split-complementary

#3E89CD #CD3E42 #CDC93E

monochromatic

#1E4A73 #2A6AA3 #3E89CD #6FA7DA #9FC4E6

Accessibility & contrast

On white

3.71

#3E89CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#3E89CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E89CD

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E89CD	#FFFFFF	#000000	##000000
##3E89CD	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8CD0

Deuteranopia (green-blind)

#567FCC

Tritanopia (blue-blind)

#0099A1

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3e89cd;
/* rgb */ color: rgb(62, 137, 205);
/* oklch */ color: oklch(61.4% 0.127 248.7);

Tailwind

colors: {
  custom: {
    50: '#83abdc',
    500: '#3e89cd',
    950: '#000000',
  },
}

SCSS

$custom: #3e89cd;
$custom-light: #83abdc;
$custom-dark: #000000;

JSON

{
  "hex": "#3e89cd",
  "rgb": {
    "r": 62,
    "g": 137,
    "b": 205
  },
  "hsl": {
    "h": 208.531,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.61417,
    "c": 0.12735,
    "h": 248.7
  },
  "luminance": 0.23323
}

Semantic roles & 50–950 ramp

primary

#3E89CD

secondary

#D3B294

accent

#9046E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E89CD

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

Preview Lab → · Contrast checker → · Palette generator →