#3D7FA9#3D7FA9

#3D7FA9 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.2% C 0.093 H 239.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3D7FA9
RGB	rgb(61, 127, 169)
HSL	hsl(203, 47%, 45%)
HSV	hsv(203, 64%, 66%)
CMYK	cmyk(63.9%, 24.9%, 0%, 33.7%)
CIE-LAB	lab(50.73, -7.72, -28.58)
CIE-LCH	lch(50.73, 29.60, 254.88°)
OKLab	oklab(57.17% -0.0478 -0.0803)
OKLCH	oklch(57.17% 0.093 239.2)
XYZ	xyz(16.6725, 19.0338, 40.3237)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7FA9 #A9673D

analogous

#3DA99D #3D7FA9 #3D49A9

triadic

#3D7FA9 #A93D7F #7FA93D

tetradic

#3D7FA9 #9D3DA9 #A9673D #49A93D

square

#3D7FA9 #9D3DA9 #A9673D #49A93D

split-complementary

#3D7FA9 #A93D49 #A99D3D

monochromatic

#1D3B4F #2D5D7C #3D7FA9 #5E9DC5 #8BB8D5

Accessibility & contrast

On white

4.37

#3D7FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#3D7FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FA9

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7FA9	#FFFFFF	#000000	##000000
##3D7FA9	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7FAB

Deuteranopia (green-blind)

#5D74A8

Tritanopia (blue-blind)

#008A8D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3d7fa9;
/* rgb */ color: rgb(61, 127, 169);
/* oklch */ color: oklch(57.2% 0.093 239.2);

Tailwind

colors: {
  custom: {
    50: '#7da4c2',
    500: '#3d7fa9',
    950: '#000000',
  },
}

SCSS

$custom: #3d7fa9;
$custom-light: #7da4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7fa9",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 169
  },
  "hsl": {
    "h": 203.333,
    "s": 46.957,
    "l": 45.098
  },
  "oklch": {
    "l": 0.57166,
    "c": 0.09341,
    "h": 239.2
  },
  "luminance": 0.19035
}

Semantic roles & 50–950 ramp

primary

#3D7FA9

secondary

#C09A82

accent

#8551D7

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3D7FA9

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

Preview Lab → · Contrast checker → · Palette generator →