#39617D#39617D

#39617D is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.5% C 0.064 H 240.5°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#39617D
RGB	rgb(57, 97, 125)
HSL	hsl(205, 37%, 36%)
HSV	hsv(205, 54%, 49%)
CMYK	cmyk(54.4%, 22.4%, 0%, 51%)
CIE-LAB	lab(39.41, -5.48, -20.01)
CIE-LCH	lch(39.41, 20.74, 254.68°)
OKLab	oklab(47.52% -0.0316 -0.0558)
OKLCH	oklch(47.52% 0.064 240.5)
XYZ	xyz(9.6624, 10.8991, 20.9926)
Luminance	0.1090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39617D #7D5539

analogous

#397D77 #39617D #393F7D

triadic

#39617D #7D3961 #617D39

tetradic

#39617D #77397D #7D5539 #3F7D39

square

#39617D #77397D #7D5539 #3F7D39

split-complementary

#39617D #7D393F #7D7739

monochromatic

#132029 #264053 #39617D #4C82A7 #729FBF

Accessibility & contrast

On white

6.60

#39617D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#39617D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39617D

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39617D	#FFFFFF	#000000	##FFFFFF
##39617D	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55617E

Deuteranopia (green-blind)

#4B5A7D

Tritanopia (blue-blind)

#11686A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #39617d;
/* rgb */ color: rgb(57, 97, 125);
/* oklch */ color: oklch(47.5% 0.064 240.5);

Tailwind

colors: {
  custom: {
    50: '#748da2',
    500: '#39617d',
    950: '#000000',
  },
}

SCSS

$custom: #39617d;
$custom-light: #748da2;
$custom-dark: #000000;

JSON

{
  "hex": "#39617d",
  "rgb": {
    "r": 57,
    "g": 97,
    "b": 125
  },
  "hsl": {
    "h": 204.706,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.47522,
    "c": 0.06412,
    "h": 240.5
  },
  "luminance": 0.109
}

Semantic roles & 50–950 ramp

primary

#39617D

secondary

#A8836A

accent

#8A5ACD

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #39617D

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

Preview Lab → · Contrast checker → · Palette generator →