#3B7CC1#3B7CC1

#3B7CC1 is a mid, vivid cyan. Relative luminance 0.192; OKLCH L 57.7% C 0.126 H 252.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#3B7CC1
RGB	rgb(59, 124, 193)
HSL	hsl(211, 53%, 49%)
HSV	hsv(211, 69%, 76%)
CMYK	cmyk(69.4%, 35.8%, 0%, 24.3%)
CIE-LAB	lab(50.91, 2.04, -42.12)
CIE-LCH	lch(50.91, 42.17, 272.78°)
OKLab	oklab(57.67% -0.0388 -0.1197)
OKLCH	oklch(57.67% 0.126 252.1)
XYZ	xyz(18.6334, 19.1934, 53.1644)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7CC1 #C1803B

analogous

#3BBFC1 #3B7CC1 #3D3BC1

triadic

#3B7CC1 #C13B7C #7CC13B

tetradic

#3B7CC1 #C13BBF #C1803B #3BC13D

square

#3B7CC1 #C13BBF #C1803B #3BC13D

split-complementary

#3B7CC1 #C13D3B #BFC13B

monochromatic

#1E4063 #2D5E92 #3B7CC1 #689BD1 #97BADF

Accessibility & contrast

On white

4.34

#3B7CC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#3B7CC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B7CC1

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7CC1	#FFFFFF	#000000	##000000
##3B7CC1	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D80C4

Deuteranopia (green-blind)

#4A74C0

Tritanopia (blue-blind)

#008C95

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3b7cc1;
/* rgb */ color: rgb(59, 124, 193);
/* oklch */ color: oklch(57.7% 0.126 252.1);

Tailwind

colors: {
  custom: {
    50: '#80a1d4',
    500: '#3b7cc1',
    950: '#000000',
  },
}

SCSS

$custom: #3b7cc1;
$custom-light: #80a1d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7cc1",
  "rgb": {
    "r": 59,
    "g": 124,
    "b": 193
  },
  "hsl": {
    "h": 210.896,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57669,
    "c": 0.12579,
    "h": 252.1
  },
  "luminance": 0.19195
}

Semantic roles & 50–950 ramp

primary

#3B7CC1

secondary

#CBAD8D

accent

#964BDD

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3B7CC1

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

Preview Lab → · Contrast checker → · Palette generator →