#39688D#39688D

#39688D is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 50.0% C 0.079 H 244.1°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#39688D
RGB	rgb(57, 104, 141)
HSL	hsl(206, 42%, 39%)
HSV	hsv(206, 60%, 55%)
CMYK	cmyk(59.6%, 26.2%, 0%, 44.7%)
CIE-LAB	lab(42.30, -4.38, -25.20)
CIE-LCH	lch(42.30, 25.58, 260.14°)
OKLab	oklab(50.04% -0.0344 -0.0707)
OKLCH	oklch(50.04% 0.079 244.1)
XYZ	xyz(11.4436, 12.6925, 27.0410)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39688D #8D5E39

analogous

#398D88 #39688D #393E8D

triadic

#39688D #8D3968 #688D39

tetradic

#39688D #88398D #8D5E39 #3E8D39

square

#39688D #88398D #8D5E39 #3E8D39

split-complementary

#39688D #8D393E #8D8839

monochromatic

#162836 #274861 #39688D #4C88B7 #78A5C8

Accessibility & contrast

On white

5.93

#39688D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#39688D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39688D

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39688D	#FFFFFF	#000000	##FFFFFF
##39688D	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58698F

Deuteranopia (green-blind)

#4D608C

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #39688d;
/* rgb */ color: rgb(57, 104, 141);
/* oklch */ color: oklch(50.0% 0.079 244.1);

Tailwind

colors: {
  custom: {
    50: '#7793ae',
    500: '#39688d',
    950: '#000000',
  },
}

SCSS

$custom: #39688d;
$custom-light: #7793ae;
$custom-dark: #000000;

JSON

{
  "hex": "#39688d",
  "rgb": {
    "r": 57,
    "g": 104,
    "b": 141
  },
  "hsl": {
    "h": 206.429,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.50038,
    "c": 0.07863,
    "h": 244.1
  },
  "luminance": 0.12694
}

Semantic roles & 50–950 ramp

primary

#39688D

secondary

#B28D70

accent

#8C56D2

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #39688D

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

Preview Lab → · Contrast checker → · Palette generator →