#3E648C#3E648C

#3E648C is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.3% C 0.078 H 250.8°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#3E648C
RGB	rgb(62, 100, 140)
HSL	hsl(211, 39%, 40%)
HSV	hsv(211, 56%, 55%)
CMYK	cmyk(55.7%, 28.6%, 0%, 45.1%)
CIE-LAB	lab(41.27, -1.15, -26.19)
CIE-LCH	lch(41.27, 26.22, 267.48°)
OKLab	oklab(49.28% -0.0256 -0.0735)
OKLCH	oklch(49.28% 0.078 250.8)
XYZ	xyz(11.2757, 12.0310, 26.5339)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E648C #8C663E

analogous

#3E8B8C #3E648C #3F3E8C

triadic

#3E648C #8C3E64 #648C3E

tetradic

#3E648C #8C3E8B #8C663E #3E8C3F

square

#3E648C #8C3E8B #8C663E #3E8C3F

split-complementary

#3E648C #8C3F3E #8B8C3E

monochromatic

#182737 #2B4662 #3E648C #5482B3 #7EA1C6

Accessibility & contrast

On white

6.16

#3E648C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#3E648C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E648C

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E648C	#FFFFFF	#000000	##FFFFFF
##3E648C	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54668E

Deuteranopia (green-blind)

#4A5E8B

Tritanopia (blue-blind)

#0C6D72

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e648c;
/* rgb */ color: rgb(62, 100, 140);
/* oklch */ color: oklch(49.3% 0.078 250.8);

Tailwind

colors: {
  custom: {
    50: '#7990ad',
    500: '#3e648c',
    950: '#000000',
  },
}

SCSS

$custom: #3e648c;
$custom-light: #7990ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3e648c",
  "rgb": {
    "r": 62,
    "g": 100,
    "b": 140
  },
  "hsl": {
    "h": 210.769,
    "s": 38.614,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49277,
    "c": 0.07783,
    "h": 250.8
  },
  "luminance": 0.12032
}

Semantic roles & 50–950 ramp

primary

#3E648C

secondary

#B09476

accent

#9559CF

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #3E648C

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

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