#3E799F#3E799F

#3E799F is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.086 H 239.1°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3E799F
RGB	rgb(62, 121, 159)
HSL	hsl(204, 44%, 43%)
HSV	hsv(204, 61%, 62%)
CMYK	cmyk(61%, 23.9%, 0%, 37.6%)
CIE-LAB	lab(48.51, -7.39, -26.19)
CIE-LCH	lch(48.51, 27.21, 254.24°)
OKLab	oklab(55.28% -0.0439 -0.0734)
OKLCH	oklch(55.28% 0.086 239.1)
XYZ	xyz(15.0796, 17.2007, 35.3195)
Luminance	0.1720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E799F #9F643E

analogous

#3E9F94 #3E799F #3E499F

triadic

#3E799F #9F3E79 #799F3E

tetradic

#3E799F #943E9F #9F643E #499F3E

square

#3E799F #943E9F #9F643E #499F3E

split-complementary

#3E799F #9F3E49 #9F943E

monochromatic

#1C3647 #2D5773 #3E799F #5B98BF #87B4D0

Accessibility & contrast

On white

4.73

#3E799F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3E799F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E799F

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E799F	#FFFFFF	#000000	##FFFFFF
##3E799F	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6879A1

Deuteranopia (green-blind)

#5A6F9E

Tritanopia (blue-blind)

#008386

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3e799f;
/* rgb */ color: rgb(62, 121, 159);
/* oklch */ color: oklch(55.3% 0.086 239.1);

Tailwind

colors: {
  custom: {
    50: '#7c9fbb',
    500: '#3e799f',
    950: '#000000',
  },
}

SCSS

$custom: #3e799f;
$custom-light: #7c9fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e799f",
  "rgb": {
    "r": 62,
    "g": 121,
    "b": 159
  },
  "hsl": {
    "h": 203.505,
    "s": 43.891,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55278,
    "c": 0.08552,
    "h": 239.1
  },
  "luminance": 0.17202
}

Semantic roles & 50–950 ramp

primary

#3E799F

secondary

#BB967E

accent

#8654D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3E799F

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

Preview Lab → · Contrast checker → · Palette generator →