#3A7CA2#3A7CA2

#3A7CA2 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.0% C 0.089 H 236.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A7CA2
RGB	rgb(58, 124, 162)
HSL	hsl(202, 47%, 43%)
HSV	hsv(202, 64%, 64%)
CMYK	cmyk(64.2%, 23.5%, 0%, 36.5%)
CIE-LAB	lab(49.40, -8.90, -26.58)
CIE-LCH	lch(49.40, 28.03, 251.49°)
OKLab	oklab(55.98% -0.0491 -0.0745)
OKLCH	oklch(55.98% 0.089 236.7)
XYZ	xyz(15.4717, 17.9219, 36.8193)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7CA2 #A2603A

analogous

#3AA294 #3A7CA2 #3A48A2

triadic

#3A7CA2 #A23A7C #7CA23A

tetradic

#3A7CA2 #943AA2 #A2603A #48A23A

square

#3A7CA2 #943AA2 #A2603A #48A23A

split-complementary

#3A7CA2 #A23A48 #A2943A

monochromatic

#1A3748 #2A5A75 #3A7CA2 #579BC3 #84B6D3

Accessibility & contrast

On white

4.58

#3A7CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#3A7CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A7CA2

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7CA2	#FFFFFF	#000000	##000000
##3A7CA2	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7BA4

Deuteranopia (green-blind)

#5C71A1

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3a7ca2;
/* rgb */ color: rgb(58, 124, 162);
/* oklch */ color: oklch(56.0% 0.089 236.7);

Tailwind

colors: {
  custom: {
    50: '#7ba1bd',
    500: '#3a7ca2',
    950: '#000000',
  },
}

SCSS

$custom: #3a7ca2;
$custom-light: #7ba1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7ca2",
  "rgb": {
    "r": 58,
    "g": 124,
    "b": 162
  },
  "hsl": {
    "h": 201.923,
    "s": 47.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55983,
    "c": 0.08923,
    "h": 236.7
  },
  "luminance": 0.17923
}

Semantic roles & 50–950 ramp

primary

#3A7CA2

secondary

#BD937B

accent

#8251D7

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #3A7CA2

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

Preview Lab → · Contrast checker → · Palette generator →