#3D7CA9#3D7CA9

#3D7CA9 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.095 H 242.2°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#3D7CA9
RGB	rgb(61, 124, 169)
HSL	hsl(205, 47%, 45%)
HSV	hsv(205, 64%, 66%)
CMYK	cmyk(63.9%, 26.6%, 0%, 33.7%)
CIE-LAB	lab(49.82, -5.98, -29.99)
CIE-LCH	lch(49.82, 30.58, 258.73°)
OKLab	oklab(56.45% -0.0445 -0.0843)
OKLCH	oklch(56.45% 0.095 242.2)
XYZ	xyz(16.2909, 18.2704, 40.1964)
Luminance	0.1827 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7CA9 #A96A3D

analogous

#3DA9A0 #3D7CA9 #3D46A9

triadic

#3D7CA9 #A93D7C #7CA93D

tetradic

#3D7CA9 #A03DA9 #A96A3D #46A93D

square

#3D7CA9 #A03DA9 #A96A3D #46A93D

split-complementary

#3D7CA9 #A93D46 #A9A03D

monochromatic

#1D3A4F #2D5B7C #3D7CA9 #5E9AC5 #8BB6D5

Accessibility & contrast

On white

4.51

#3D7CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#3D7CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7CA9

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7CA9	#FFFFFF	#000000	##000000
##3D7CA9	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687CAB

Deuteranopia (green-blind)

#5972A8

Tritanopia (blue-blind)

#00878B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3d7ca9;
/* rgb */ color: rgb(61, 124, 169);
/* oklch */ color: oklch(56.5% 0.095 242.2);

Tailwind

colors: {
  custom: {
    50: '#7da1c2',
    500: '#3d7ca9',
    950: '#000000',
  },
}

SCSS

$custom: #3d7ca9;
$custom-light: #7da1c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7ca9",
  "rgb": {
    "r": 61,
    "g": 124,
    "b": 169
  },
  "hsl": {
    "h": 205,
    "s": 46.957,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5645,
    "c": 0.09536,
    "h": 242.2
  },
  "luminance": 0.18272
}

Semantic roles & 50–950 ramp

primary

#3D7CA9

secondary

#C09C82

accent

#8951D7

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #3D7CA9

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

Preview Lab → · Contrast checker → · Palette generator →