#3995BD#3995BD

#3995BD is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.3% C 0.104 H 230.5°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#3995BD
RGB	rgb(57, 149, 189)
HSL	hsl(198, 54%, 48%)
HSV	hsv(198, 70%, 74%)
CMYK	cmyk(69.8%, 21.2%, 0%, 25.9%)
CIE-LAB	lab(58.07, -14.07, -28.64)
CIE-LCH	lch(58.07, 31.91, 243.83°)
OKLab	oklab(63.25% -0.0663 -0.0803)
OKLCH	oklch(63.25% 0.104 230.5)
XYZ	xyz(21.6164, 26.0365, 52.0205)
Luminance	0.2604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3995BD #BD6139

analogous

#39BDA3 #3995BD #3953BD

triadic

#3995BD #BD3995 #95BD39

tetradic

#3995BD #A339BD #BD6139 #53BD39

square

#3995BD #A339BD #BD6139 #53BD39

split-complementary

#3995BD #BD3953 #BDA339

monochromatic

#1D4B5F #2B708E #3995BD #63AFD0 #92C7DE

Accessibility & contrast

On white

3.38

#3995BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#3995BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3995BD

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3995BD	#FFFFFF	#000000	##000000
##3995BD	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8193BF

Deuteranopia (green-blind)

#6F86BC

Tritanopia (blue-blind)

#00A0A2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3995bd;
/* rgb */ color: rgb(57, 149, 189);
/* oklch */ color: oklch(63.3% 0.104 230.5);

Tailwind

colors: {
  custom: {
    50: '#7fb4d1',
    500: '#3995bd',
    950: '#000000',
  },
}

SCSS

$custom: #3995bd;
$custom-light: #7fb4d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3995bd",
  "rgb": {
    "r": 57,
    "g": 149,
    "b": 189
  },
  "hsl": {
    "h": 198.182,
    "s": 53.659,
    "l": 48.235
  },
  "oklch": {
    "l": 0.63252,
    "c": 0.10417,
    "h": 230.5
  },
  "luminance": 0.26039
}

Semantic roles & 50–950 ramp

primary

#3995BD

secondary

#C99C89

accent

#774BDD

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3995BD

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

Preview Lab → · Contrast checker → · Palette generator →