#3D7DD2#3D7DD2

#3D7DD2 is a mid, vivid cyan. Relative luminance 0.203; OKLCH L 59.0% C 0.146 H 256.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3D7DD2
RGB	rgb(61, 125, 210)
HSL	hsl(214, 62%, 53%)
HSV	hsv(214, 71%, 82%)
CMYK	cmyk(71%, 40.5%, 0%, 17.6%)
CIE-LAB	lab(52.19, 7.82, -49.78)
CIE-LCH	lch(52.19, 50.39, 278.93°)
OKLab	oklab(58.98% -0.0343 -0.1421)
OKLCH	oklch(58.98% 0.146 256.4)
XYZ	xyz(20.8867, 20.3102, 63.7798)
Luminance	0.2031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7DD2 #D2923D

analogous

#3DC8D2 #3D7DD2 #473DD2

triadic

#3D7DD2 #D23D7D #7DD23D

tetradic

#3D7DD2 #D23DC8 #D2923D #3DD247

square

#3D7DD2 #D23DC8 #D2923D #3DD247

split-complementary

#3D7DD2 #D2473D #C8D23D

monochromatic

#1C4479 #2860AA #3D7DD2 #6F9EDE #A0C0E9

Accessibility & contrast

On white

4.15

#3D7DD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#3D7DD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7DD2

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7DD2	#FFFFFF	#000000	##000000
##3D7DD2	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5584D5

Deuteranopia (green-blind)

#3D76D0

Tritanopia (blue-blind)

#00919D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3d7dd2;
/* rgb */ color: rgb(61, 125, 210);
/* oklch */ color: oklch(59.0% 0.146 256.4);

Tailwind

colors: {
  custom: {
    50: '#84a2e0',
    500: '#3d7dd2',
    950: '#000000',
  },
}

SCSS

$custom: #3d7dd2;
$custom-light: #84a2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7dd2",
  "rgb": {
    "r": 61,
    "g": 125,
    "b": 210
  },
  "hsl": {
    "h": 214.228,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5898,
    "c": 0.14613,
    "h": 256.4
  },
  "luminance": 0.20312
}

Semantic roles & 50–950 ramp

primary

#3D7DD2

secondary

#D6BA95

accent

#9F42E5

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #3D7DD2

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

Preview Lab → · Contrast checker → · Palette generator →