#3A7AC3#3A7AC3

#3A7AC3 is a mid, vivid cyan. Relative luminance 0.188; OKLCH L 57.3% C 0.131 H 253.6°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#3A7AC3
RGB	rgb(58, 122, 195)
HSL	hsl(212, 54%, 50%)
HSV	hsv(212, 70%, 76%)
CMYK	cmyk(70.3%, 37.4%, 0%, 23.5%)
CIE-LAB	lab(50.40, 3.82, -44.08)
CIE-LCH	lch(50.40, 44.25, 274.95°)
OKLab	oklab(57.29% -0.037 -0.1254)
OKLCH	oklch(57.29% 0.131 253.6)
XYZ	xyz(18.5511, 18.7568, 54.2619)
Luminance	0.1876 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7AC3 #C3833A

analogous

#3ABEC3 #3A7AC3 #3F3AC3

triadic

#3A7AC3 #C33A7A #7AC33A

tetradic

#3A7AC3 #C33ABE #C3833A #3AC33F

square

#3A7AC3 #C33ABE #C3833A #3AC33F

split-complementary

#3A7AC3 #C33F3A #BEC33A

monochromatic

#1E3F65 #2C5C94 #3A7AC3 #689AD2 #97B9E0

Accessibility & contrast

On white

4.42

#3A7AC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#3A7AC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A7AC3

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7AC3	#FFFFFF	#000000	##000000
##3A7AC3	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597FC6

Deuteranopia (green-blind)

#4472C2

Tritanopia (blue-blind)

#008B95

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3a7ac3;
/* rgb */ color: rgb(58, 122, 195);
/* oklch */ color: oklch(57.3% 0.131 253.6);

Tailwind

colors: {
  custom: {
    50: '#80a0d5',
    500: '#3a7ac3',
    950: '#000000',
  },
}

SCSS

$custom: #3a7ac3;
$custom-light: #80a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7ac3",
  "rgb": {
    "r": 58,
    "g": 122,
    "b": 195
  },
  "hsl": {
    "h": 211.971,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57294,
    "c": 0.13078,
    "h": 253.6
  },
  "luminance": 0.18759
}

Semantic roles & 50–950 ramp

primary

#3A7AC3

secondary

#CCAE8D

accent

#994ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3A7AC3

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

Preview Lab → · Contrast checker → · Palette generator →