#3A6770#3A6770

#3A6770 is a mid, muted cyan. Relative luminance 0.118; OKLCH L 48.5% C 0.052 H 211.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#3A6770
RGB	rgb(58, 103, 112)
HSL	hsl(190, 32%, 33%)
HSV	hsv(190, 48%, 44%)
CMYK	cmyk(48.2%, 8%, 0%, 56.1%)
CIE-LAB	lab(40.85, -12.84, -9.89)
CIE-LCH	lch(40.85, 16.20, 217.60°)
OKLab	oklab(48.51% -0.0438 -0.0272)
OKLCH	oklch(48.51% 0.052 211.9)
XYZ	xyz(9.5187, 11.7691, 17.0962)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6770 #70433A

analogous

#3A705E #3A6770 #3A4C70

triadic

#3A6770 #703A67 #67703A

tetradic

#3A6770 #5E3A70 #70433A #4C703A

square

#3A6770 #5E3A70 #70433A #4C703A

split-complementary

#3A6770 #703A4C #705E3A

monochromatic

#101D1F #254248 #3A6770 #4F8C98 #70A9B5

Accessibility & contrast

On white

6.26

#3A6770 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#3A6770 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6770

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6770	#FFFFFF	#000000	##FFFFFF
##3A6770	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606471

Deuteranopia (green-blind)

#575E70

Tritanopia (blue-blind)

#1F6B6A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3a6770;
/* rgb */ color: rgb(58, 103, 112);
/* oklch */ color: oklch(48.5% 0.052 211.9);

Tailwind

colors: {
  custom: {
    50: '#749299',
    500: '#3a6770',
    950: '#000000',
  },
}

SCSS

$custom: #3a6770;
$custom-light: #749299;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6770",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 112
  },
  "hsl": {
    "h": 190,
    "s": 31.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.48509,
    "c": 0.05155,
    "h": 211.9
  },
  "luminance": 0.1177
}

Semantic roles & 50–950 ramp

primary

#3A6770

secondary

#9E7167

accent

#7160C8

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#080D0D

muted

#7B7E7E

Preview Lab

Preview with #3A6770

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

Preview Lab → · Contrast checker → · Palette generator →