#3E90D2#3E90D2

#3E90D2 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.3% C 0.127 H 246.1°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3E90D2
RGB	rgb(62, 144, 210)
HSL	hsl(207, 62%, 53%)
HSV	hsv(207, 70%, 82%)
CMYK	cmyk(70.5%, 31.4%, 0%, 17.6%)
CIE-LAB	lab(57.68, -3.36, -41.08)
CIE-LCH	lch(57.68, 41.22, 265.33°)
OKLab	oklab(63.29% -0.0516 -0.1163)
OKLCH	oklch(63.29% 0.127 246.1)
XYZ	xyz(23.5883, 25.6212, 64.6625)
Luminance	0.2562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E90D2 #D2803E

analogous

#3ED2CA #3E90D2 #3E46D2

triadic

#3E90D2 #D23E90 #90D23E

tetradic

#3E90D2 #CA3ED2 #D2803E #46D23E

square

#3E90D2 #CA3ED2 #D2803E #46D23E

split-complementary

#3E90D2 #D23E46 #D2CA3E

monochromatic

#1C5079 #2870AB #3E90D2 #70ADDE #A1C9E9

Accessibility & contrast

On white

3.43

#3E90D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#3E90D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E90D2

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E90D2	#FFFFFF	#000000	##000000
##3E90D2	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7292D5

Deuteranopia (green-blind)

#5E84D1

Tritanopia (blue-blind)

#00A0A7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3e90d2;
/* rgb */ color: rgb(62, 144, 210);
/* oklch */ color: oklch(63.3% 0.127 246.1);

Tailwind

colors: {
  custom: {
    50: '#84b0e0',
    500: '#3e90d2',
    950: '#000000',
  },
}

SCSS

$custom: #3e90d2;
$custom-light: #84b0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e90d2",
  "rgb": {
    "r": 62,
    "g": 144,
    "b": 210
  },
  "hsl": {
    "h": 206.757,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.63287,
    "c": 0.12727,
    "h": 246.1
  },
  "luminance": 0.25624
}

Semantic roles & 50–950 ramp

primary

#3E90D2

secondary

#D6B296

accent

#8B43E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E90D2

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

Preview Lab → · Contrast checker → · Palette generator →