#3B7CA2#3B7CA2

#3B7CA2 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.0% C 0.089 H 237.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#3B7CA2
RGB	rgb(59, 124, 162)
HSL	hsl(202, 47%, 43%)
HSV	hsv(202, 64%, 64%)
CMYK	cmyk(63.6%, 23.5%, 0%, 36.5%)
CIE-LAB	lab(49.44, -8.71, -26.52)
CIE-LCH	lch(49.44, 27.91, 251.81°)
OKLab	oklab(56.02% -0.0483 -0.0744)
OKLCH	oklch(56.02% 0.089 237)
XYZ	xyz(15.5304, 17.9522, 36.8221)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7CA2 #A2613B

analogous

#3BA294 #3B7CA2 #3B48A2

triadic

#3B7CA2 #A23B7C #7CA23B

tetradic

#3B7CA2 #943BA2 #A2613B #48A23B

square

#3B7CA2 #943BA2 #A2613B #48A23B

split-complementary

#3B7CA2 #A23B48 #A2943B

monochromatic

#1A3748 #2B5A75 #3B7CA2 #589BC2 #85B6D3

Accessibility & contrast

On white

4.57

#3B7CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#3B7CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B7CA2

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7CA2	#FFFFFF	#000000	##000000
##3B7CA2	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7BA4

Deuteranopia (green-blind)

#5C71A1

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3b7ca2;
/* rgb */ color: rgb(59, 124, 162);
/* oklch */ color: oklch(56.0% 0.089 237.0);

Tailwind

colors: {
  custom: {
    50: '#7ba1bd',
    500: '#3b7ca2',
    950: '#000000',
  },
}

SCSS

$custom: #3b7ca2;
$custom-light: #7ba1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7ca2",
  "rgb": {
    "r": 59,
    "g": 124,
    "b": 162
  },
  "hsl": {
    "h": 202.136,
    "s": 46.606,
    "l": 43.333
  },
  "oklch": {
    "l": 0.56023,
    "c": 0.0887,
    "h": 237
  },
  "luminance": 0.17954
}

Semantic roles & 50–950 ramp

primary

#3B7CA2

secondary

#BD947C

accent

#8352D6

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #3B7CA2

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

Preview Lab → · Contrast checker → · Palette generator →