#3E9BD2#3E9BD2

#3E9BD2 is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.8% C 0.119 H 238.5°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#3E9BD2
RGB	rgb(62, 155, 210)
HSL	hsl(202, 62%, 53%)
HSV	hsv(202, 70%, 82%)
CMYK	cmyk(70.5%, 26.2%, 0%, 17.6%)
CIE-LAB	lab(60.88, -9.61, -36.05)
CIE-LCH	lch(60.88, 37.31, 255.07°)
OKLab	oklab(65.83% -0.0623 -0.1016)
OKLCH	oklch(65.83% 0.119 238.5)
XYZ	xyz(25.3363, 29.1171, 65.2452)
Luminance	0.2912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9BD2 #D2753E

analogous

#3ED2BF #3E9BD2 #3E51D2

triadic

#3E9BD2 #D23E9B #9BD23E

tetradic

#3E9BD2 #BF3ED2 #D2753E #51D23E

square

#3E9BD2 #BF3ED2 #D2753E #51D23E

split-complementary

#3E9BD2 #D23E51 #D2BF3E

monochromatic

#1C5779 #287AAB #3E9BD2 #70B5DE #A1CEE9

Accessibility & contrast

On white

3.08

#3E9BD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#3E9BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9BD2

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9BD2	#FFFFFF	#000000	##000000
##3E9BD2	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819BD5

Deuteranopia (green-blind)

#6D8DD1

Tritanopia (blue-blind)

#00A9AE

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3e9bd2;
/* rgb */ color: rgb(62, 155, 210);
/* oklch */ color: oklch(65.8% 0.119 238.5);

Tailwind

colors: {
  custom: {
    50: '#85b8e0',
    500: '#3e9bd2',
    950: '#000000',
  },
}

SCSS

$custom: #3e9bd2;
$custom-light: #85b8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9bd2",
  "rgb": {
    "r": 62,
    "g": 155,
    "b": 210
  },
  "hsl": {
    "h": 202.297,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.65825,
    "c": 0.1192,
    "h": 238.5
  },
  "luminance": 0.2912
}

Semantic roles & 50–950 ramp

primary

#3E9BD2

secondary

#D6AE96

accent

#7F43E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3E9BD2

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

Preview Lab → · Contrast checker → · Palette generator →