#3D9EC3#3D9EC3

#3D9EC3 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.8% C 0.104 H 227.1°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#3D9EC3
RGB	rgb(61, 158, 195)
HSL	hsl(197, 53%, 50%)
HSV	hsv(197, 69%, 76%)
CMYK	cmyk(68.7%, 19%, 0%, 23.5%)
CIE-LAB	lab(61.12, -16.39, -27.30)
CIE-LCH	lch(61.12, 31.84, 239.03°)
OKLab	oklab(65.8% -0.0711 -0.0764)
OKLCH	oklch(65.8% 0.104 227.1)
XYZ	xyz(23.9977, 29.3833, 56.0260)
Luminance	0.2939 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9EC3 #C3623D

analogous

#3DC3A5 #3D9EC3 #3D5BC3

triadic

#3D9EC3 #C33D9E #9EC33D

tetradic

#3D9EC3 #A53DC3 #C3623D #5BC33D

square

#3D9EC3 #A53DC3 #C3623D #5BC33D

split-complementary

#3D9EC3 #C33D5B #C3A53D

monochromatic

#205366 #2E7895 #3D9EC3 #6CB5D1 #9ACDE0

Accessibility & contrast

On white

3.05

#3D9EC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#3D9EC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9EC3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9EC3	#FFFFFF	#000000	##000000
##3D9EC3	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9BC5

Deuteranopia (green-blind)

#788EC3

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3d9ec3;
/* rgb */ color: rgb(61, 158, 195);
/* oklch */ color: oklch(65.8% 0.104 227.1);

Tailwind

colors: {
  custom: {
    50: '#82bad5',
    500: '#3d9ec3',
    950: '#000000',
  },
}

SCSS

$custom: #3d9ec3;
$custom-light: #82bad5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9ec3",
  "rgb": {
    "r": 61,
    "g": 158,
    "b": 195
  },
  "hsl": {
    "h": 196.567,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.65797,
    "c": 0.10437,
    "h": 227.1
  },
  "luminance": 0.29386
}

Semantic roles & 50–950 ramp

primary

#3D9EC3

secondary

#CCA090

accent

#744CDC

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3D9EC3

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

Preview Lab → · Contrast checker → · Palette generator →