#3C7FAF#3C7FAF

#3C7FAF is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.4% C 0.101 H 242.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3C7FAF
RGB	rgb(60, 127, 175)
HSL	hsl(205, 49%, 46%)
HSV	hsv(205, 66%, 69%)
CMYK	cmyk(65.7%, 27.4%, 0%, 31.4%)
CIE-LAB	lab(50.96, -5.87, -31.69)
CIE-LCH	lch(50.96, 32.23, 259.51°)
OKLab	oklab(57.43% -0.0465 -0.0893)
OKLCH	oklch(57.43% 0.101 242.5)
XYZ	xyz(17.1878, 19.2328, 43.3556)
Luminance	0.1923 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7FAF #AF6C3C

analogous

#3CAFA5 #3C7FAF #3C46AF

triadic

#3C7FAF #AF3C7F #7FAF3C

tetradic

#3C7FAF #A53CAF #AF6C3C #46AF3C

square

#3C7FAF #A53CAF #AF6C3C #46AF3C

split-complementary

#3C7FAF #AF3C46 #AFA53C

monochromatic

#1D3D54 #2C5E81 #3C7FAF #609DC8 #8DB9D8

Accessibility & contrast

On white

4.33

#3C7FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#3C7FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7FAF

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7FAF	#FFFFFF	#000000	##000000
##3C7FAF	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6980B1

Deuteranopia (green-blind)

#5A74AE

Tritanopia (blue-blind)

#008B90

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3c7faf;
/* rgb */ color: rgb(60, 127, 175);
/* oklch */ color: oklch(57.4% 0.101 242.5);

Tailwind

colors: {
  custom: {
    50: '#7ea4c7',
    500: '#3c7faf',
    950: '#000000',
  },
}

SCSS

$custom: #3c7faf;
$custom-light: #7ea4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7faf",
  "rgb": {
    "r": 60,
    "g": 127,
    "b": 175
  },
  "hsl": {
    "h": 205.043,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57428,
    "c": 0.10063,
    "h": 242.5
  },
  "luminance": 0.19235
}

Semantic roles & 50–950 ramp

primary

#3C7FAF

secondary

#C39E84

accent

#894FD8

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3C7FAF

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

Preview Lab → · Contrast checker → · Palette generator →