#3E8DBB#3E8DBB

#3E8DBB is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.4% C 0.104 H 237.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#3E8DBB
RGB	rgb(62, 141, 187)
HSL	hsl(202, 50%, 49%)
HSV	hsv(202, 67%, 73%)
CMYK	cmyk(66.8%, 24.6%, 0%, 26.7%)
CIE-LAB	lab(55.75, -9.50, -31.11)
CIE-LCH	lch(55.75, 32.52, 253.01°)
OKLab	oklab(61.42% -0.0559 -0.0874)
OKLCH	oklch(61.42% 0.104 237.4)
XYZ	xyz(20.4777, 23.6596, 50.4916)
Luminance	0.2366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8DBB #BB6C3E

analogous

#3EBBAB #3E8DBB #3E4FBB

triadic

#3E8DBB #BB3E8D #8DBB3E

tetradic

#3E8DBB #AB3EBB #BB6C3E #4FBB3E

square

#3E8DBB #AB3EBB #BB6C3E #4FBB3E

split-complementary

#3E8DBB #BB3E4F #BBAB3E

monochromatic

#20485F #2F6A8D #3E8DBB #69A8CD #97C3DC

Accessibility & contrast

On white

3.66

#3E8DBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#3E8DBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8DBB

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8DBB	#FFFFFF	#000000	##000000
##3E8DBB	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778CBD

Deuteranopia (green-blind)

#6680BA

Tritanopia (blue-blind)

#00999D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3e8dbb;
/* rgb */ color: rgb(62, 141, 187);
/* oklch */ color: oklch(61.4% 0.104 237.4);

Tailwind

colors: {
  custom: {
    50: '#81aecf',
    500: '#3e8dbb',
    950: '#000000',
  },
}

SCSS

$custom: #3e8dbb;
$custom-light: #81aecf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8dbb",
  "rgb": {
    "r": 62,
    "g": 141,
    "b": 187
  },
  "hsl": {
    "h": 202.08,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61415,
    "c": 0.10376,
    "h": 237.4
  },
  "luminance": 0.23662
}

Semantic roles & 50–950 ramp

primary

#3E8DBB

secondary

#C8A38D

accent

#814EDA

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3E8DBB

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

Preview Lab → · Contrast checker → · Palette generator →