#3B7FAE#3B7FAE

#3B7FAE is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.3% C 0.100 H 241.6°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3B7FAE
RGB	rgb(59, 127, 174)
HSL	hsl(205, 49%, 46%)
HSV	hsv(205, 66%, 68%)
CMYK	cmyk(66.1%, 27%, 0%, 31.8%)
CIE-LAB	lab(50.88, -6.38, -31.24)
CIE-LCH	lch(50.88, 31.89, 258.45°)
OKLab	oklab(57.34% -0.0475 -0.088)
OKLCH	oklch(57.34% 0.1 241.6)
XYZ	xyz(17.0301, 19.1628, 42.8375)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7FAE #AE6A3B

analogous

#3BAEA3 #3B7FAE #3B45AE

triadic

#3B7FAE #AE3B7F #7FAE3B

tetradic

#3B7FAE #A33BAE #AE6A3B #45AE3B

square

#3B7FAE #A33BAE #AE6A3B #45AE3B

split-complementary

#3B7FAE #AE3B45 #AEA33B

monochromatic

#1C3C53 #2C5E80 #3B7FAE #5E9DC8 #8CB9D8

Accessibility & contrast

On white

4.35

#3B7FAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#3B7FAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B7FAE

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7FAE	#FFFFFF	#000000	##000000
##3B7FAE	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7FB0

Deuteranopia (green-blind)

#5A74AD

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3b7fae;
/* rgb */ color: rgb(59, 127, 174);
/* oklch */ color: oklch(57.3% 0.100 241.6);

Tailwind

colors: {
  custom: {
    50: '#7da4c6',
    500: '#3b7fae',
    950: '#000000',
  },
}

SCSS

$custom: #3b7fae;
$custom-light: #7da4c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7fae",
  "rgb": {
    "r": 59,
    "g": 127,
    "b": 174
  },
  "hsl": {
    "h": 204.522,
    "s": 49.356,
    "l": 45.686
  },
  "oklch": {
    "l": 0.57338,
    "c": 0.09997,
    "h": 241.6
  },
  "luminance": 0.19165
}

Semantic roles & 50–950 ramp

primary

#3B7FAE

secondary

#C29D82

accent

#874FD9

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3B7FAE

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

Preview Lab → · Contrast checker → · Palette generator →