#3A7AC2#3A7AC2

#3A7AC2 is a mid, vivid cyan. Relative luminance 0.187; OKLCH L 57.2% C 0.129 H 253.3°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#3A7AC2
RGB	rgb(58, 122, 194)
HSL	hsl(212, 54%, 49%)
HSV	hsv(212, 70%, 76%)
CMYK	cmyk(70.1%, 37.1%, 0%, 23.9%)
CIE-LAB	lab(50.35, 3.46, -43.59)
CIE-LCH	lch(50.35, 43.73, 274.54°)
OKLab	oklab(57.24% -0.0372 -0.124)
OKLCH	oklch(57.24% 0.129 253.3)
XYZ	xyz(18.4385, 18.7117, 53.6685)
Luminance	0.1871 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7AC2 #C2823A

analogous

#3ABEC2 #3A7AC2 #3E3AC2

triadic

#3A7AC2 #C23A7A #7AC23A

tetradic

#3A7AC2 #C23ABE #C2823A #3AC23E

square

#3A7AC2 #C23ABE #C2823A #3AC23E

split-complementary

#3A7AC2 #C23E3A #BEC23A

monochromatic

#1E3F64 #2C5C93 #3A7AC2 #6799D2 #97B9E0

Accessibility & contrast

On white

4.43

#3A7AC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#3A7AC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A7AC2

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7AC2	#FFFFFF	#000000	##000000
##3A7AC2	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597FC5

Deuteranopia (green-blind)

#4572C1

Tritanopia (blue-blind)

#008B95

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3a7ac2;
/* rgb */ color: rgb(58, 122, 194);
/* oklch */ color: oklch(57.2% 0.129 253.3);

Tailwind

colors: {
  custom: {
    50: '#80a0d5',
    500: '#3a7ac2',
    950: '#000000',
  },
}

SCSS

$custom: #3a7ac2;
$custom-light: #80a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7ac2",
  "rgb": {
    "r": 58,
    "g": 122,
    "b": 194
  },
  "hsl": {
    "h": 211.765,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57235,
    "c": 0.12948,
    "h": 253.3
  },
  "luminance": 0.18714
}

Semantic roles & 50–950 ramp

primary

#3A7AC2

secondary

#CBAE8D

accent

#984ADD

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3A7AC2

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

Preview Lab → · Contrast checker → · Palette generator →