#39657F#39657F

#39657F is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.6% C 0.064 H 236.1°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#39657F
RGB	rgb(57, 101, 127)
HSL	hsl(202, 38%, 36%)
HSV	hsv(202, 55%, 50%)
CMYK	cmyk(55.1%, 20.5%, 0%, 50.2%)
CIE-LAB	lab(40.75, -7.23, -19.16)
CIE-LCH	lch(40.75, 20.48, 249.31°)
OKLab	oklab(48.61% -0.0358 -0.0534)
OKLCH	oklch(48.61% 0.064 236.1)
XYZ	xyz(10.1704, 11.7087, 21.7986)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39657F #7F5339

analogous

#397F76 #39657F #39427F

triadic

#39657F #7F3965 #657F39

tetradic

#39657F #76397F #7F5339 #427F39

square

#39657F #76397F #7F5339 #427F39

split-complementary

#39657F #7F3942 #7F7639

monochromatic

#13222B #264355 #39657F #4C87A9 #72A3C0

Accessibility & contrast

On white

6.28

#39657F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#39657F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39657F

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39657F	#FFFFFF	#000000	##FFFFFF
##39657F	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596480

Deuteranopia (green-blind)

#4F5D7F

Tritanopia (blue-blind)

#0B6C6E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #39657f;
/* rgb */ color: rgb(57, 101, 127);
/* oklch */ color: oklch(48.6% 0.064 236.1);

Tailwind

colors: {
  custom: {
    50: '#7590a4',
    500: '#39657f',
    950: '#000000',
  },
}

SCSS

$custom: #39657f;
$custom-light: #7590a4;
$custom-dark: #000000;

JSON

{
  "hex": "#39657f",
  "rgb": {
    "r": 57,
    "g": 101,
    "b": 127
  },
  "hsl": {
    "h": 202.286,
    "s": 38.043,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48611,
    "c": 0.06429,
    "h": 236.1
  },
  "luminance": 0.1171
}

Semantic roles & 50–950 ramp

primary

#39657F

secondary

#A9826B

accent

#855ACE

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #39657F

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

Preview Lab → · Contrast checker → · Palette generator →