#39657D#39657D

#39657D is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.5% C 0.062 H 233.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#39657D
RGB	rgb(57, 101, 125)
HSL	hsl(201, 37%, 36%)
HSV	hsv(201, 54%, 49%)
CMYK	cmyk(54.4%, 19.2%, 0%, 51%)
CIE-LAB	lab(40.67, -7.88, -18.07)
CIE-LCH	lch(40.67, 19.72, 246.44°)
OKLab	oklab(48.52% -0.0366 -0.0503)
OKLCH	oklch(48.52% 0.062 233.9)
XYZ	xyz(10.0413, 11.6570, 21.1189)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39657D #7D5139

analogous

#397D73 #39657D #39437D

triadic

#39657D #7D3965 #657D39

tetradic

#39657D #73397D #7D5139 #437D39

square

#39657D #73397D #7D5139 #437D39

split-complementary

#39657D #7D3943 #7D7339

monochromatic

#132129 #264353 #39657D #4C87A7 #72A3BF

Accessibility & contrast

On white

6.30

#39657D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#39657D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39657D

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39657D	#FFFFFF	#000000	##FFFFFF
##39657D	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647E

Deuteranopia (green-blind)

#505D7D

Tritanopia (blue-blind)

#0F6B6D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #39657d;
/* rgb */ color: rgb(57, 101, 125);
/* oklch */ color: oklch(48.5% 0.062 233.9);

Tailwind

colors: {
  custom: {
    50: '#7590a2',
    500: '#39657d',
    950: '#000000',
  },
}

SCSS

$custom: #39657d;
$custom-light: #7590a2;
$custom-dark: #000000;

JSON

{
  "hex": "#39657d",
  "rgb": {
    "r": 57,
    "g": 101,
    "b": 125
  },
  "hsl": {
    "h": 201.176,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.48517,
    "c": 0.06221,
    "h": 233.9
  },
  "luminance": 0.11658
}

Semantic roles & 50–950 ramp

primary

#39657D

secondary

#A8806A

accent

#835ACD

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #39657D

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

Preview Lab → · Contrast checker → · Palette generator →